Regional Transportation Plan

Regional Transportation Plan
Name	Regional Transportation Plan
Caption	Schematic of multimodal planning process
Jurisdiction	Metropolitan planning organizations, regional agencies
Type	Strategic plan
Created	Varies by region

Regional Transportation Plan

A Regional Transportation Plan is a long-range strategic framework developed by regional entities to coordinate multimodal transportation planning across metropolitan areas and surrounding jurisdictions, integrating land use, infrastructure investment, and regulatory instruments. It synthesizes inputs from metropolitan planning organizations, state departments such as the United States Department of Transportation and California Department of Transportation, regional transit agencies like Metropolitan Transportation Commission and Los Angeles County Metropolitan Transportation Authority, while responding to federal statutes including the Fixing America’s Surface Transportation Act and court decisions such as Friends of the Earth v. Laidlaw Environmental Services (TOC). The plan guides capital programs, operations, and policy choices for roads, transit, bicycle, and pedestrian networks over 20–30 years.

Overview and Purpose

A Regional Transportation Plan articulates long-term objectives for mobility, safety, and resilience across regions such as the San Francisco Bay Area, Greater London, Metro Vancouver, and New York Metropolitan Area, coordinating among actors like metropolitan planning organizations, state DOTs, and transit operators including Bay Area Rapid Transit, Transport for London, and TransLink (Vancouver). It aligns with statutory requirements from laws such as the Intermodal Surface Transportation Efficiency Act of 1991, the Safe, Accountable, Flexible, Efficient Transportation Equity Act, and federal environmental mandates like the National Environmental Policy Act by setting fiscally constrained investment portfolios. The plan also supports regional goals from entities such as the United Nations and its Sustainable Development Goals, and regional compact agreements like the Southern California Association of Governments's growth forecasts.

Planning Process and Stakeholders

The planning process typically convenes a network of stakeholders including elected bodies (e.g., county board of supervisors, city council (United States) members), technical agencies like state DOTs, transit operators such as MTA (Los Angeles County), freight stakeholders including Association of American Railroads, environmental organizations such as Sierra Club, business groups like the Chamber of Commerce, and community advocates linked to organizations such as NAACP chapters and neighborhood coalitions. Public engagement draws on practices from the Public Participation Spectrum and models employed by agencies like Metropolitan Transportation Commission and Chicago Metropolitan Agency for Planning. Data inputs derive from sources including the American Community Survey, travel demand models developed with software like TransCAD and EMME, and freight studies from Federal Highway Administration programs.

Goals, Policies, and Investment Strategies

Goals typically reference mobility objectives espoused in documents like the America 2050 framework, safety targets aligned with Vision Zero, climate resilience as promoted by the Intergovernmental Panel on Climate Change, and equity commitments informed by rulings such as Brown v. Board of Education in broader civil rights context and contemporary guidance from the U.S. Department of Transportation. Policies may adopt pricing strategies from pilots in London congestion charge and Stockholm congestion tax, mode-shift incentives similar to initiatives by Société de transport de Montréal, and land use coordination reflecting practices from Portland, Oregon and its Urban Growth Boundary. Investment strategies balance highway expansion exemplified by projects like Big Dig with transit capital programs such as Second Avenue Subway, active transportation networks seen in Copenhagen, and freight corridor improvements along corridors like the Pacific Northwest rail mainlines.

Project Identification and Prioritization

Project selection adheres to prioritization frameworks used by regional bodies like Metropolitan Transportation Commission and Regional Transportation Commission of Southern Nevada, employing performance-based criteria from the Moving Ahead for Progress in the 21st Century Act and MAP-21 metrics. Candidate projects—ranging from interchange reconstructions like Flyover ramps and rail extensions similar to Transbay Transit Center to bus rapid transit corridors modeled after Bogotá TransMilenio—are screened for cost-effectiveness, air quality impacts under Clean Air Act conformity, and alignment with regional growth scenarios used by planning consortia such as MPOs (United States). Prioritization often uses multicriteria decision analysis drawing on precedents set by agencies like Metropolitan Council (Minnesota).

Financial Forecasting and Funding Mechanisms

Fiscal constraint requires realistic revenue forecasts derived from tax sources including sales taxes implemented via ballot measures like Measure R (Los Angeles County), fuel taxes such as those discussed in state legislatures like the California State Legislature, federal grants from Federal Transit Administration programs, and innovative financing tools exemplified by Public–private partnerships and TIFIA loans. Forecasting models integrate macroeconomic indicators from the Bureau of Labor Statistics and demographic projections from agencies like the U.S. Census Bureau, while capital cash flows incorporate bond structures used by issuers such as Municipal bond agencies and revenue mechanisms seen in congestion pricing pilots like New York City congestion pricing.

Environmental Review and Equity Considerations

Regional plans undergo environmental review processes consistent with National Environmental Policy Act and state equivalents such as the California Environmental Quality Act, including air quality conformity analyses under the Clean Air Act, greenhouse gas assessments aligned with Paris Agreement objectives, and habitat impact reviews referencing Endangered Species Act protections. Equity analyses borrow methodologies from civil rights enforcement under Title VI of the Civil Rights Act of 1964 and guidance from the Federal Highway Administration to assess distributional impacts on underserved communities, tribal governments such as Bureau of Indian Affairs jurisdictions, and low-income populations tracked by the American Community Survey.

Implementation, Monitoring, and Performance Evaluation

Implementation relies on agency coordination frameworks used by coalitions like the Metropolitan Transportation Commission and delivery mechanisms found in projects like the Big Dig and Second Avenue Subway, with oversight from auditors and inspectors such as offices modeled after the Government Accountability Office. Monitoring uses performance measures drawn from MAP-21 and the Fixing America’s Surface Transportation Act, employing data streams from traffic sensors, transit automatic passenger counters used by agencies like New Jersey Transit, and asset management systems recommended by the Federal Highway Administration. Periodic updates mirror cycles used by entities such as Metropolitan Planning Organizations to adjust scenarios, reallocate funds, and report to stakeholders including elected officials, federal partners, and community organizations.

Category:Transportation planning