Documents

Washington-Baltimore Regional Airport Ground Access Travel Time Study

Washington-Baltimore Regional Air Cargo Study

Bus Lane Enforcement Study

The National Capital Regional Transportation Planning Board (TPB), in coordination with WMATA, commissioned the Bus Lane Enforcement Study to research, identify, and develop strategies to improve observance with and enforcement of bus lanes in TPB jurisdictions.

Air Quality Conformity Analysis of the 2016 CLRP Amendment and the FY 2017-2022 TIP

This report documents the assessment of the 2016 Amendment to the CLRP and the FY 2017-2022 TIP with respect to air quality conformity requirements under the 1990 Clean Air Act Amendments. The analysis used criteria and procedures contained in the Environmental Protection Agency's final conformity rule, published in the November 24, 1993 Federal Register, with subsequent amendments and additional federal guidance published by EPA and by the Federal Highway Administration and the Federal Transit Administration. The analysis is a responsibility of the Transportation Planning Board.

Long-Range Plan Task Force Reports

The TPB Long-Range Plan Task Force identified a limited set of regionally significant projects, programs, and policies above and beyond what is in the current long-range plan.

Washington DC-MD-VA 2008 Ozone NAAQS Marginal Nonattainment Area Redesignation Request and Maintenance Plan

The District of Columbia, the State of Maryland, and the Commonwealth of Virginia request that the United States Environmental Protection Agency (USEPA) redesignate the Washington DC-MD-VA 2008 ozone National Ambient Air Quality Standard (NAAQS) marginal nonattainment are to attainment for this standard pursuant to the provisions under § 107 of the federal Clean Air Act (CAA).

Performance-Based Planning and Programming: Regional Congestion Mitigation and Air Quality Performance Plan

The Regional Congestion Mitigation and Air Quality Performance Plan includes the regional performance targets concerning this federal performance measure. The report provides detailed information concerning the methodologies utilized.

Performance-Based Planning and Programming: Regional Pavement and Bridge Condition

The Regional Pavement and Bridge Condition Report includes the regional performance targets on these federal performance measures. The report provides detailed information concerning the methodologies utilized.

Performance-Based Planning and Programming: Regional System Performance Targets

The Regional System Performance Report includes the regional performance targets for several federal performance measures, Travel Time Reliability (TTR) for vehicles and Truck Travel Time Reliability for trucks on the National Highway System (NHS) roadways. The report provides detailed information concerning the methodologies utilized.

FY 2019-2024 Transportation Improvement Program

The Transportation Improvement Program (TIP) is a 6-year financial program that describes the schedule for obligating federal funds to state and local projects. The TIP contains funding information for all modes of transportation including highways and HOV as well as transit capital and operating costs. State, regional and local transportation agencies update the program every two years to reflect priority projects in the Visualize 2045 long-range plan.