49 CFR Parts 37 & 38 - Department of Transportation (DOT) ADA Regulations

The definition of "commuter bus service'' is important because the ADA does not require complementary paratransit to be provided with respect to commuter bus service operated by public entities. The rationale that may be inferred for the statutory exemption for this kind of service concerns its typical characteristics (e.g., no attempt to comprehensively cover a service area, limited route structure, limited origins and destinations, interface with another mode of transportation, limited purposes of travel). These characteristics can be found in some transportation systems other than bus systems oriented toward work trips. For example, bus service that is used as a dedicated connecter to commuter or intercity rail service, certain airport shuttles, and university bus systems share many or all of these characteristics. As explained further in the discussion of subpart B, the Department has determined that it is appropriate to cover these services with the requirements applicable to commuter bus systems.