CHAPTER 10: RECREATION FACILITIES
[New sections added to Appendix D to Part 1191 – Technical]
1001.1 Scope.
The provisions of Chapter 10 shall apply where required by Chapter 2 or where referenced by a requirement in this document.
Advisory 1001.1 Scope. Unless otherwise modified or specifically addressed in Chapter 10, all other requirements in this document apply to the design and construction of recreation facilities.
The requirements in 1011 through 1019 apply only to facilities constructed or altered by federal agencies or by non-federal entities on federal land on behalf of federal agencies pursuant to a concession contract, partnership agreement, or similar arrangement. See F201.4. The requirements in 1011 and 1019 allow for limitations and other constraints posed by the existing outdoor environment.
1011.1 General.
All outdoor constructed features shall comply with 1011.2 and 1011.3. Outdoor constructed features specified in 1011.4 through 1011.8 shall comply with those provisions, as applicable.
Advisory 1011.1 General. The requirements in 1011 apply to outdoor constructed features provided within camping facilities, picnic facilities, viewing areas, and trailheads or on trails.
1011.2 Clear Ground Space.
A clear ground space complying with 1011.2 shall be provided at outdoor constructed features.
1011.2.1 Size and Location.
The size and location of the clear ground space shall be in accordance with Table 1011.2.1. Unless otherwise specified in Table 1011.2.1, one full unobstructed side of the clear ground space shall adjoin or overlap an outdoor recreation access route or a trail, as applicable, or another clear ground space.
| Table 1011.2.1 Clear Ground Space | |
| Outdoor Constructed Feature |
Minimum Size and Location
|
| Picnic tables | 36 inches (915 mm) on all usable sides of the table measured from the back edge of the benches |
|
Fire rings, grills, fireplaces, and woodstoves |
48 inches (1220 mm) by 48 inches (1220 mm) on all usable sides of the fire ring, grill, fireplace, and woodstove Center the space on each usable side of the grill, fireplace, and woodstove |
| Trash and recycling receptacles | 36 inches (915 mm) by 48 inches (1220 mm) positioned for forward approach to the receptacle opening; or 30 inches (760 mm) by 60 inches (1525 mm) positioned for a parallel approach to the receptacle opening |
|
Water hydrants |
72 inches (1830 mm) by 48 inches (1220 mm) with the long side of the space adjoining or overlapping an outdoor recreation access route or trail, as applicable, or another clear ground space Locate the space so that the water spout is 11 inches (280 mm) minimum and 12 inches (305 mm) maximum from the rear center of the long side of the space |
|
Utility and sewage hookups |
30 inches (760 mm) by 60 inches (1525 mm) with the long side of the space adjoining or overlapping an accessible parking space or pull-up space for recreational vehicles Locate the space so that the hook-ups are at the rear center of the space Bollards or other barriers shall not obstruct the clear ground space in front of the hook-ups |
|
Outdoor rinsing showers |
60 inches (1525 mm) by 60 inches (1525 mm) centered on the shower heads Locate the space so that the shower pedestal or wall with the shower head are at the rear end of the space |
|
Benches |
36 inches (915 mm) by 48 inches (1220 mm) positioned near the bench with one side of the space adjoining an outdoor recreation access route or trail, as applicable The clear ground space shall not overlap the outdoor recreation access route or trail, or another clear ground space |
|
Viewing Scopes |
36 inches (915 mm) by 48 inches (1220 mm) positioned for forward approach to the viewing scope Provide knee and toe clearance complying with 306 under the viewing scope Locate the space so that the eyepiece is centered on the space |
Advisory 1011.2.1 Size and Location. The usable sides of picnic tables, fire rings, grills, fireplaces, and woodstoves are the sides of the outdoor constructed feature that can be used for eating or serving food, building a fire, or cooking. All sides of picnic tables are generally usable, unless the picnic table is placed against a rock or tree that renders the side against the rock or tree not usable. All sides of fire rings and grills are generally usable, unless there is a wall or other structure on a side that renders the side not usable. The front sides of fireplaces and woodstoves are generally the usable side.
1011.2.2 Surface.
The surface of the clear ground space shall be firm and stable.
1011.2.3 Slope.
The slope of the clear ground space surface shall not be steeper than 1:48 in any direction.
EXCEPTION: Where the surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted when necessary for drainage.
1011.2.4 Openings.
Openings in the clear ground space surface shall not allow the passage of a sphere more than 1/2 inch (13 mm) in diameter.
Advisory 1011.2.4 Openings. Where possible, drainage grates should be located outside of the clear ground space surface. Elongated openings should be placed so that the long dimension is perpendicular, or as close to perpendicular as possible, to the dominant direction of travel.
1011.3 Operable Parts.
Operable parts shall comply with 309.3 and 309.4.
EXCEPTIONS: 1. Fire rings, grills, fireplaces, wood stoves, water hydrants, and water utility hookups shall comply with 309.4 to the extent practicable.
2. Trash and recycling receptacles with hinged lids and controls to keep out large animals shall comply with 309.4 to the extent practicable.
3. Dumpster type trash and recycling receptacles shall not be required to comply with 309.3 and 309.4.
4. Sewage hatches shall not be required to comply with 309.3 and 309.4.
1011.4 Picnic Tables.
Picnic tables shall comply with 1011.4.
1011.4.1 Height.
The tops of picnic tables shall comply with 902.3.
1011.4.2 Wheelchair Space.
Picnic tables shall provide at least one wheelchair space for each 24 linear feet (7320 mm) of usable table surface perimeter. Wheelchair spaces shall be 30 inches (760 mm) minimum by 48 inches (1220 mm) minimum. Wheelchair spaces shall be positioned for a forward approach to the table and provide knee and toe clearance complying with 306 under the table.
1011.5 Fire Rings, Grills, Fireplaces, and Wood Stoves.
Fire rings, grills, fireplaces, and wood stoves shall comply with 1011.5.
Advisory 1011.5 Fire Rings, Grills, Fireplaces, and Wood Stoves. Fire rings with double walls or insulation on the sides are recommended to prevent burns.
1011.5.1 Fire Building Surfaces.
Fire building surfaces shall be 9 inches (230 mm) minimum above the ground.
1011.5.2 Cooking Surfaces.
Where provided, cooking surfaces shall be 15 inches (380 mm) minimum and 34 inches (865 mm) maximum above the ground.
1011.5.3 Raised Edges or Walls.
Where fire rings, grills, or fireplaces are constructed with raised edges or walls, the depth of the raised edge or wall shall be 10 inches (255 mm) maximum.
1011.6 Water Spouts.
Water spouts at water hydrants and water utility hook-ups shall be 28 inches (710 mm) minimum and 36 inches (915 mm) maximum above the ground.
1011.7 Outdoor Rinsing Showers.
Outdoor rinsing showers shall provide at least one hand-held shower spray unit with a hose 59 inches (1500 mm) long minimum. The hand-held shower spray unit shall have at least one fixed position located 15 inches minimum (380 mm) and 48 inches (1220 mm) maximum above the ground.
EXCEPTION: Where vandalism is a consideration, a fixed shower head located at 48 in (1220 mm) above the ground shall be permitted in place of a hand-held shower spray unit.
1011.8 Viewing Scopes.
Eyepieces on viewing scopes shall be 43 inches (1090 mm) minimum and 51 inches (1295 mm) maximum above the ground.
1012.1 General.
Parking spaces within camping units and picnic units with mobility features and pull-up spaces for recreational vehicles at dump stations shall comply with 1012.
1012.2 Recreational Vehicles.
Parking spaces and pull-up spaces for recreational vehicles shall be 20 feet (6100 mm) wide minimum.
EXCEPTION: Where two adjacent parking spaces are provided for recreational vehicles, one parking space shall be permitted to be 16 feet (4880 mm) wide minimum.
1012.3 Other Vehicles.
Parking spaces for vehicles, other than recreational vehicles, shall be 16 feet (4880 mm) wide minimum.
EXCEPTION: Where two adjacent parking spaces are provided for vehicles, other than recreational vehicles, one parking space shall be permitted to be 8 feet (2440 mm) wide minimum.
1012.4 Surface.
The surface of parking spaces and pull-up spaces shall be firm and stable.
1012.5 Slope.
The slope of the surface of parking spaces and pull-up spaces shall not be steeper than 1:48 in any direction.
EXCEPTION: Where the surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted when necessary for drainage.
1013.1 General.
Tent pads and tent platforms shall comply with 1013.
EXCEPTION: When an entity determines that a condition in 1019 does not permit full compliance with a specific provision in 1013, the tent pad and tent platform shall comply with the provision to the extent practicable.
Advisory 1013.1 General. Tent pads and tent platforms are defined spaces with prepared surfaces for setting up and securing tents.
1013.2 Clear Ground Space.
Clear ground space complying with 1013.2 shall be provided on all usable sides of tent pads and tent platforms.
1013.2.1 Size.
The clear ground space shall be 48 inches (1220 mm) wide minimum.
1013.2.2 Surface.
The surface of the clear ground space shall be firm and stable. The surface shall allow use of tent stakes and other tent securement devices.
1013.3 Slope.
The slope of the surface of tent pads, tent platforms, and clear ground spaces shall not be steeper than 1:48 in any direction.
EXCEPTION: Where the surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted where necessary for drainage.
1013.4 Height.
Tent platforms shall be 19 inches (485 mm) high maximum measured from the clear ground space to the tent platform surface.
1014.1 General.
Camp shelters shall comply with 1014.
EXCEPTIONS: 1. When an entity determines that a condition in 1019 does not permit full compliance with a specific provision in 1014, the camp shelter shall comply with the provision to the extent practicable.
2. Camp shelters shall not be required to comply with 307.
1014.2 Entrance.
Camp shelters shall provide an entrance complying with 1014.2.1 or 1014.2.2.
1014.2.1 Transfer Access.
Where transfer access is provided at the entrance to a camp shelter, the entrance shall comply with 1014.2.1.
1014.2.1.1 Clear Ground Space.
A clear ground space shall be provided at the entrance to the camp shelter. The clear ground space shall be 36 inches (915 mm) minimum by 48 inches (1220 mm) minimum and shall be positioned for a parallel approach to the camp shelter. One full unobstructed side of the clear ground space shall adjoin or overlap an outdoor recreation access route or trail, as applicable, or another clear ground space.
The surface of the clear ground space shall be firm and stable.
The slope of the surface of the clear ground space shall not be steeper than 1:48 in any direction.
EXCEPTION: Where the surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted where necessary for drainage.
1014.2.1.2 Floor Height.
The camp shelter floor at the entrance shall be 19 inches (485 mm) high maximum measured from the clear ground space.
1014.2.2 Roll-in Access.
Where roll-in access is provided at the entrance to a camp shelter, the entrance shall comply with 1014.2.2.
1014.2.2.1 Level or Sloped Entry Route.
Camp shelters providing roll-in access shall have a level or sloped entry route complying 1016 or 1017, as applicable.
1014.2.2.2 Turning Space.
A turning space complying with 304.3 shall be provided within the camp shelter.
1014.3 Floor.
The floor within camp shelters shall comply with 1014.3.
1014.3.1 Surface.
The floor surface shall be firm and stable.
1014.3.2 Slope.
The slope of the floor surface shall not be steeper than 1:48 in any direction.
EXCEPTION: Where the floor surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted when necessary for drainage.
1015.1 General.
Viewing areas shall comply with 1015.
EXCEPTION: In alterations, when an entity determines that a condition in 1019 does not permit full compliance with a specific provision in 1015, the viewing area shall comply with the provision to the extent practicable.
1015.2 Clear Ground Space.
A clear ground space shall be provided at each distinct viewing location. The clear ground space shall be 36 inches (915 mm) minimum by 48 inches (1220 mm) minimum and shall be positioned for either a forward or parallel approach to the viewing location. One full unobstructed side of the clear ground space shall adjoin or overlap an outdoor recreation access route or trail, as applicable, or another clear ground space.
1015.3 Viewing Space.
Each distinct viewing location shall provide a viewing space adjacent to the clear ground space required by 1015.2 through which the point of interest is viewable. The viewing space shall be 32 inches (815 mm) maximum and 51 inches (1295 mm) minimum high above the ground and shall extend the full width of the clear ground space.
EXCEPTION: Guards or similar safety barriers shall be permitted to obstruct the viewing space to the extent the obstruction is necessary for the guard or safety barrier to serve its intended purpose.
1015.4 Turning Space.
A turning space complying with 304.3 shall be provided within viewing areas.
1015.5 Surface.
The surface of clear ground spaces and turning spaces shall be firm and stable.
1015.6 Slope.
The slope of the surface of clear ground spaces and turning spaces shall not be steeper than 1:48 in any direction.
EXCEPTION: Where the surface is other than asphalt, concrete, or boards, slopes not steeper than 1:20 shall be permitted when necessary for drainage.
1016.1 General.
Outdoor recreation access routes shall comply with 1016.
EXCEPTIONS: 1. In alterations to existing camping facilities, picnic facilities, and trailheads, when an entity determines that a condition in 1019 does not permit full compliance with a specific provision in 1016 on a portion of an outdoor recreation access route, the portion of the outdoor recreation access route shall comply with the provision to the extent practicable.
2. At viewing areas, when an entity determines that a condition in 1019 does not permit full compliance on a portion of an outdoor recreation access route with a specific provision in 1016, the portion of the outdoor recreation access route shall comply with the provision to the extent practicable.
3. Where outdoor recreation access routes are provided within vehicular ways, outdoor recreation access routes shall not be required to comply with 1016.4, 1016.7, and 1016.8.
1016.2 Surface.
The surface of outdoor recreation access routes, passing spaces, and resting intervals shall be firm and stable.
1016.3 Clear Width.
The clear width of outdoor recreation access routes shall be 36 inches (915 mm) minimum.
1016.4 Passing Spaces.
Outdoor recreation access routes with a clear width less than 60 inches (1525 mm) shall provide passing spaces complying with 1016.4 at intervals of 200 feet (61 m) maximum. Passing spaces and resting intervals shall be permitted to overlap.
Advisory 1016.4 Passing Spaces. Entities should consider providing either a 60 inches (1525 mm) minimum clear width on outdoor recreation access routes or passing spaces at shorter intervals if the clear width is less than 60 inches (1525 mm), where the route is:
• Heavily used or adjoins elements, space, or facilities that are heavily used; or
• A boardwalk or otherwise not at the same level as the ground surface adjoining the route.
1016.4.1 Size.
The passing space shall be either:
a. A space 60 inches (1525 mm) minimum by 60 inches (1525 mm) minimum; or
b. The intersection of two outdoor recreation access routes providing a T-shaped space complying with 304.3.2 where the base and the arms of the T-shaped space extend 48 inches (1220 mm) minimum beyond the intersection. Vertical alignment at the intersection of the outdoor recreation access routes that form the T-shaped space shall be nominally planar.
Advisory 1016.4.1 Size. Where the passing space is the intersection of two outdoor recreation access routes, the intersection must be as flat as possible so that all of the wheels of a mobility device touch the ground when turning into and out of the passing space.
1016.5 Obstacles.
Obstacles on outdoor recreation access routes, passing spaces, and resting intervals shall not exceed 1/2 inch (13 mm) in height measured vertically to the highest point.
EXCEPTION: Where the surface is other than asphalt, concrete, or boards, obstacles shall be permitted to not exceed 1 inch (25 mm) in height measured vertically to the highest point.
Advisory 1016.5 Obstacles. The vertical alignment of joints in concrete, asphalt, or board surfaces can be obstacles. Natural features such as tree roots and rocks on outdoor recreation access routes can also be obstacles. Where an outdoor recreation access route is provided within a vehicular way, traffic calming devices can be obstacles. Where possible, obstacles that cross the full width of outdoor recreation access routes should be separated by a distance of 48 inches (1220 mm) minimum.
1016.6 Openings.
Openings in the surface of outdoor recreation access routes shall not allow the passage of a sphere more than 1/2 inch (13 mm) in diameter.
Advisory 1016.6 Openings. Spaces between the boards in a boardwalk and drainage grates are examples of openings. Where possible, drainage grates should be located outside the minimum clear width of the outdoor recreation access route. Elongated openings should be placed so that the long dimension is perpendicular, or as close to perpendicular as possible, to the dominant direction of travel.
1016.7 Slopes.
The slopes of outdoor recreation access routes shall comply with 1016.7.
1016.7.1 Maximum Running Slope and Segment Length.
The running slope of any segment of an outdoor recreation access route shall not be steeper than 1:10 (10%).
Where the running slope of a segment of an outdoor recreation access route is steeper than 1:20 (5%), the maximum length of the segment shall be in accordance with Table 1016.7.1, and a resting interval complying with 1016.8 shall be provided at the top and bottom of each segment.
| Table 1016.7.1 Maximum Running Slope and Segment Length | ||
| Running Slope of Outdoor Recreation Access Route Segment | Maximum Length of Segment | |
| Steeper than | But not Steeper than | |
| 1:20 (5%) | 1:12 (8.33%) | 50 feet (15 m) |
| 1:12 (8.33%) | 1:10 (10%) | 30 feet (9 m) |
Advisory 1016.7.1 Maximum Running Slope and Segment Length. Gradual running slopes are more useable by individuals with disabilities. Where the terrain results in steeper running slopes, resting intervals are required more frequently. Where running slopes are less severe, resting intervals are permitted to be further apart.
1016.7.2 Cross Slope.
The cross slope shall not be steeper than 1:48.
EXCEPTION: Where the surface is other than concrete, asphalt, or boards, cross slopes not steeper than 1:20 shall be permitted when necessary for drainage.
1016.8 Resting Intervals.
Resting intervals shall comply with 1016.8.
1016.8.1 Length.
The resting interval length shall be 60 inches (1525 mm) long minimum.
1016.8.2 Width.
Where resting intervals are provided within an outdoor recreation access route, resting intervals shall be at least as wide as the widest segment of the outdoor recreation access route leading to the resting interval. Where resting intervals are provided adjacent to an outdoor recreation access route, the resting interval shall be 36 inches (915 mm) wide minimum.
1016.8.3 Slope.
Resting intervals shall have slopes not steeper than 1:48 in any direction.
EXCEPTION: Where the surface is other than concrete, asphalt, or boards, slopes not steeper than 1:20 shall be permitted when necessary for drainage.
1016.8.4 Turning Space.
Where resting intervals are provided adjacent to an outdoor recreation access route, a turning space complying with 304.3.2 shall be provided.
Vertical alignment between the outdoor recreation access route, turning space, and resting interval shall be nominally planar.
1016.9 Protruding Objects.
Constructed elements on outdoor recreation access routes, passing spaces, and resting intervals shall comply with 307.
Advisory 1016.9 Protruding Objects. Protruding objects on outdoor recreation access routes, passing spaces, and resting intervals can be hazardous for individuals who are blind or have low vision. Signs and other post mounted objects are examples of constructed elements that can be protruding objects.
1017.1 General.
Trails shall comply with 1017.
EXCEPTIONS: 1. When an entity determines that a condition in 1019 does not permit full compliance with a specific provision in 1017 on a portion of a trail, the portion of the trail shall comply with the provision to the extent practicable.
2. After applying Exception 1, when an entity determines that it is impracticable for the entire trail to comply with 1017, the trail shall not be required to comply with 1017.
Advisory 1017.1 General Exception 2. An entity must apply Exception 1 before using Exception 2. The entity should consider the portions of the trail that can and cannot fully comply with the specific provisions in 1017 and the extent of compliance where full compliance cannot be achieved when determining whether it would be impracticable for the entire trail to comply with 1017. The determination is made on a case-by-case basis. Federal agencies must document the basis for their determination when using Exceptions 1 or 2, and must notify the Access Board when using Exception 2. See F201.4.1.
1017.2 Surface.
The surface of trails, passing spaces, and resting intervals shall be firm and stable.
Advisory 1017.2 Surface. A firm trail surface resists deformation by indentations. A stable trail surface is not permanently affected by expected weather conditions and can sustain normal wear and tear from the expected uses between planned maintenance.
1017.3 Clear Tread Width.
The clear tread width of trails shall be 36 inches (915 mm) minimum.
1017.4 Passing Spaces.
Trails with a clear tread width less than 60 inches (1525 mm) shall provide passing spaces complying with 1017.4 at intervals of 1000 feet (300 m) maximum. Where the full length of a trail does not fully comply with 1017, a passing space shall be located at the end of the trail segment that fully complies with 1017. Passing spaces and resting intervals shall be permitted to overlap.
Advisory 1017.4 Passing Spaces. Entities should consider providing either a 60 inches (1525 mm) minimum clear tread width or passing spaces at shorter intervals if the clear tread width is less than 60 inches (1525 mm), where a trail is:
• Heavily used; or
• A boardwalk or otherwise not at the same level as the ground surface adjoining the trail.
Where the full length of the trail does not fully comply with 1017, locating a passing space at the end of the trail segment that fully complies with 1017 enables a person who uses a mobility device to turn and exit the trail.
1017.4.1 Size.
The passing space shall be either:
1. A space 60 inches (1525 mm) minimum by 60 inches (1525 mm) minimum; or
2. The intersection of two trails providing a T-shaped space complying with 304.3.2 where the base and the arms of the T-shaped space extend 48 inches (1220 mm) minimum beyond the intersection. Vertical alignment at the intersection of the trails that form the T-shaped space shall be nominally planar.
Advisory 1017.4.1 Size. Where the passing space is the intersection of two trails, the intersection must be as flat as possible so that all of the wheels of a mobility device touch the ground when turning into and out of the passing space.
1017.5 Tread Obstacles.
Tread obstacles on trails, passing spaces, and resting intervals shall not exceed 1/2 inch (13 mm) in height measured vertically to the highest point.
EXCEPTION: Where the surface is other than asphalt, concrete, or boards, tread obstacles shall be permitted to not exceed 2 inches (50 mm) in height measured vertically to the highest point.
Advisory 1017.5 Tread Obstacles. The vertical alignment of joints in concrete, asphalt, or board surfaces can be tread obstacles. Natural features such as tree roots and rocks within the trail tread can also be tread obstacles. Where possible, tread obstacles that cross the full width of the trail tread should be separated by a distance of 48 inches (1220 mm) minimum.
1017.6 Openings.
Openings in the surface of trails, passing spaces, and resting intervals shall not allow the passage of a sphere more than 1/2 inch (13 mm) in diameter.
Advisory 1017.6 Openings. Elongated openings should be placed so that the long dimension is perpendicular, or as close to perpendicular as possible, to the dominant direction of travel.
1017.7 Slopes.
The slopes of trails shall comply with 1017.7.
1017.7.1 Maximum Running Slope and Segment Length.
Not more than 30 percent of the total length of a trail shall have a running slope steeper than 1:12 (8.33%). The running slope of any segment of a trail shall not be steeper than 1:8 (12%). Where the running slope of a segment of a trail is steeper than 1:20 (5%), the maximum length of the segment shall be in accordance with Table 1017.7.1, and a resting interval complying with 1017.8 shall be provided at the top and bottom of each segment.
| Table 1017.7.1 Maximum Running Slope and Segment Length | ||
| Running Slope of Trail Segment | Maximum Length of Segment | |
| Steeper than | But not Steeper than | |
| 1:20 (5%) | 1:12 (8.33%) | 200 feet (61 m) |
| 1:12 (8.33%) | 1:10 (10%) | 30 feet (9 m) |
| 1:10 (10%) | 1:8 (12%) | 10 feet (3050 mm) |
Advisory 1017.7.1 Maximum Running Slope and Segment Length. Gradual running slopes on trails are more useable by individuals with disabilities. Where the terrain results in steeper running slopes, resting intervals are required more frequently. Where running slopes are less severe, resting intervals are permitted to be further apart.
1017.7.2 Cross Slope.
The cross slope shall be not be steeper than 1:48.
EXCEPTION: Where the surface is other than concrete, asphalt, or boards, cross slopes not steeper than 1:20 shall be permitted when necessary for drainage.
1017.8 Resting Intervals.
Resting intervals shall comply with 1017.8.
1017.8.1 Length.
The resting interval length shall be 60 inches (1525 mm) long minimum.
1017.8.2 Width.
Where resting intervals are provided within the trail tread, resting intervals shall be at least as wide as the widest segment of the trail tread leading to the resting interval. Where resting intervals are provided adjacent to the trail tread, the resting interval clear width shall be 36 inches (915 mm) minimum.
1017.8.3 Slope.
Resting intervals shall have slopes not steeper than 1:48 in any direction.
EXCEPTION: Where the surface is other than concrete, asphalt, or boards, cross slopes not steeper than 1:20 shall be permitted when necessary for drainage.
1017.8.4 Turning Space.
Where resting intervals are provided adjacent to the trail tread, a turning space complying with 304.3.2 shall be provided. Vertical alignment between the trail tread, turning space, and resting interval shall be nominally planar.
1017.9 Protruding Objects.
Constructed elements on trails, passing spaces, and resting intervals shall comply with 307.
Advisory 1017.9 Protruding Objects. Protruding objects on trails, passing spaces, and resting intervals can be hazardous for individuals who are blind or have low vision. Signs and other post mounted objects are examples of constructed elements that can be protruding objects.
1017.10 Trailhead Signs.
Trail information signs at trailheads shall include the following:
1. Length of the trail or trail segment;
2. Surface type;
3. Typical and minimum tread width;
4. Typical and maximum running slope; and
5. Typical and maximum cross slope.
1018.1 General.
Beach access routes shall comply with 1018.
EXCEPTIONS: 1. When an entity determines that a condition in 1019 does not permit full compliance with a specific provision in 1018 on a portion of a beach access route, the portion of the beach access route shall comply with the provision to the extent practicable.
2. After applying Exception 1, when an entity determines that it is impracticable to provide a beach access route complying with 1018, a beach access route shall not be required.
3. Removable beach access routes shall not be required to comply with 1018.7, 1018.8, and 1018.10.
Advisory 1018.1 General Exception 2. An entity must apply Exception 1 before using Exception 2. The entity should consider the portions of the beach access route that can and cannot fully comply with the specific provisions in 1018 and the extent of compliance where full compliance cannot be achieved to determine whether it would be impracticable to provide a beach access route complying with 1018. The determination is made on a case-by-case basis. Federal agencies must document the basis for their determination when using Exceptions 1 or 2, and must notify the Access Board when using Exception 2. See F201.4.1.
1018.2 Connections.
Beach access routes shall connect an entry point to the beach to the:
1. High tide level at tidal beaches;
2. Mean high water level at river beaches; or
3. Normal recreation water level at lake, pond, and reservoir beaches.
1018.3 Surface.
The surface of beach access routes and resting intervals shall be firm and stable.
1018.4 Clear Width.
The clear width of beach access routes shall be 60 inches (1525 mm) minimum.
EXCEPTION: At dune crossings, the clear width of beach access routes that are not removable shall be permitted to be reduced to 48 inches (1220 mm) minimum.
1018.5 Obstacles.
Obstacles on beach access routes and resting intervals shall not exceed 1/2 inch (13 mm) in height measured vertically to the highest point.
EXCEPTION: Where the surface is other than asphalt, concrete, or boards, obstacles shall be permitted to not exceed 1 inch (25 mm) in height measured vertically to the highest point.
Advisory 1018.5 Obstacles. The vertical alignment of boards on a beach access route or removable sections of a beach access route can be obstacles.
1018.6 Openings.
Openings in the surface of beach access routes and resting intervals shall not allow the passage of a sphere more than 1/2 inch (13 mm) in diameter.
Advisory 1018.6 Openings. Elongated openings should be placed so that the long dimension is perpendicular, or as close to perpendicular as possible, to the dominant direction of travel.
1018.7 Slopes.
The slopes of beach access routes shall comply with 1018.7.
1018.7.1 Maximum Running Slope and Segment Length.
The running slope of any segment of a beach access route shall not be steeper than 1:10 (10%). Where the running slope of a segment of a beach access route is steeper than 1:20 (5%), the maximum length of the segment shall be in accordance with Table 1018.7.1, and a resting interval complying with 1018.8 shall be provided at the top and bottom of each segment.
| Table 1018.7.1 Maximum Running Slope and Segment Length | ||
| Running Slope of Beach Access Route Segment | Maximum Length of Segment | |
| Steeper than | But not Steeper
than
|
|
| 1:20 (5%) | 1:12 (8.33%) | 50 feet (15 m) |
| 1:12 (8.33%) | 1:10 (10%) | 30 feet (9 m) |
Advisory 1018.7.1 Maximum Running Slope and Segment Length. Gradual running slopes on beach access routes are more useable by individuals with disabilities. Where the terrain results in steeper running slopes, resting intervals are required more frequently. When running slopes are less severe, resting intervals are permitted to be further apart.
1018.7.2 Cross Slope.
The cross slope shall not be steeper than 1:48.
EXCEPTION: Where the surface is other than concrete, asphalt, or boards, cross slopes not steeper than 1:20 shall be permitted when necessary for drainage.
1018.8 Resting Intervals.
Resting intervals shall comply with 1018.8.
1018.8.1 Size.
Resting intervals shall be 60 inches minimum (1525 mm) by 60 inches (1525 mm) minimum.
1018.8.2 Slope.
Resting intervals shall have a slope not steeper than 1:48 in any direction.
EXCEPTION: Where the surface is other than concrete, asphalt, or boards, cross slopes not steeper than 1:20 shall be permitted when necessary for drainage.
1018.9 Protruding Objects.
Constructed elements on beach access routes and resting intervals shall comply with 307.
Advisory 1018.9 Protruding Objects. Protruding objects on beach access routes and resting intervals can be hazardous for individuals who are blind or have low vision. Signs and other post mounted objects are examples of constructed elements that can be protruding objects.
1018.10 Dune Crossings.
Where the slope of a beach access route at a dune crossing is steeper than 1:20 (5%), handrails complying with 505 and curbs or barriers shall be provided. The curbs or barriers shall prevent the passage of a 2 inch (50 mm) diameter sphere, where any portion of the sphere is within 2 inches (50 mm) of the crossing surface.
1019.1 General.
Exceptions to specific provisions in 1011, 1013, 1014, 1015, 1016, 1017, and 1018 shall be permitted when an entity determines that any of the following conditions does not permit full compliance with the provision:
1. Compliance is not practicable due to terrain.
2. Compliance cannot be accomplished with the prevailing construction practices.
3. Compliance would fundamentally alter the function or purpose of the facility or the setting.
4. Compliance is limited or precluded by any of the following laws, or by decisions or opinions issued or agreements executed pursuant to any of the following laws:
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Endangered Species Act (16 U.S.C. §§ 1531 et seq.);
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National Environmental Policy Act (42 U.S.C. §§ 4321 et seq.);
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National Historic Preservation Act (16 U.S.C. §§ 470 et seq.);
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Wilderness Act (16 U.S.C. §§ 1131 et seq.); or
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Other federal, state, or local law the purpose of which is to preserve threatened or endangered species; the environment; or archaeological, cultural, historical, or other significant natural features.
Advisory 1019.1 General. Exceptions in the following sections require compliance to the extent practicable when an entity determines that a condition in 1019 does not permit full compliance with a specific provision:
• 1011.2 Exception (clear ground space in alterations to outdoor constructed features);
• 1013.2 Exception (any provision for tent pads and tent platforms);
• 1014.1 Exception 1 (any provision for camp shelters);
• 1015.1 Exception (any provision in alterations to viewing areas);
• 1016.1 Exception 1 (any provision for outdoor recreation access routes in alterations to existing camping facilities, picnic facilities, and trailheads);
• 1016.1 Exception 2 (any provision for outdoor recreation access routes at viewing areas);
• 1017.1 Exception 1 (any provision for trails); and
• 1018.1 Exception 1 (any provision for beach access routes).
Entities should consider all design options before using the exceptions. On outdoor recreation access routes, trails, and beach access routes, the exceptions apply only on the portion of the route where the condition applies. The outdoor recreation access route, trail, or beach access route is required to fully comply with the provisions in 1016, 1017, and 1018, as applicable, at all other portions of the route where the conditions do not apply. There are additional exceptions that apply to an entire trail or beach access route in 1017.1 and 1018.1.
Condition 4 allows the following to be a basis for using the exceptions:
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Opinions issued by the Secretary of the Interior pursuant to the Endangered Species Act stating how a federal agency can implement an action without jeopardizing the continued existence of any endangered species or threatened species, or destroying or adversely modifying the habitat of such species (16 U.S.C. 1536 (b) (3) (A));
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Decisions issued by a federal agency pursuant to the National Environmental Policy Act in actions requiring environmental impact statements stating how it will avoid or minimize environmental harm (42 U.S.C. 4332; 40 CFR 1505.2);
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Agreements executed or decisions issued by a federal agency pursuant to National Historic Preservation Act stating how it will avoid, minimize, or mitigate adverse effects on historical properties (16 U.S.C. 470f and 470h-2; 36 CFR 800.6 (b) (iv) and 800.7 (c) (4)); and
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Provisions in the Wilderness Act that require federal agencies to preserve the wilderness character of designated wilderness areas and prohibit any structure or installation within such areas (16 U.S.C. 1131 (b) and (c)).
Condition 4 also applies where archaeological, cultural, historical, or other significant natural features are eligible for protection under federal, state, or local law.
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