This report provides a sketch planning model and regional models to (1) improve the ability of metropolitan planning organizations and transit operators to estimate the probable future demand for Americans with Disabilities Act of 1990 (ADA) complementary paratransit service; and (2) predict travel by ADA paratransit-eligible individuals on all modes, not just ADA paratransit. All model parameters and coefficients are contained in this report and a fully implemented version is available on the enclosed CD-ROM, CRP-CD-121. This report will be of interest to regional, state, and federal agencies that oversee, plan, or finance public transportation; public transportation systems that provide ADA complementary paratransit services; and advocates for people with disabilities.

This report provides an overview of the tribal transit planning process and detailed guidance about the various steps for planning and implementing a tribal transit system. The steps that are described may be used for planning a new transit system, enhancing an existing service, or taking action to sustain services. While the guidebook is primarily aimed at tribal transit planners, it will also be of interest to tribal transportation planners and liaisons at all levels of government. In the research effort, data were collected from 67 tribes during Phase 1 and more detailed information was collected from 48 tribes during Phase 2. Fifteen tribes were visited for the development of case studies. Data were collected regarding the type of transit services, the size and scope of the transit programs, and funding approaches.