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A Snapshot of Transportation Planning: Oregon Department of Transportation (ODOT)

3.0 Transportation Planning Services

3.1 Transportation Planning Process

ODOT follows an integrated transportation planning process made up of elements providing guidance and direction for developing and managing Oregon's transportation system. Elements include goals and policy direction for the state system; detailed policy guidance for modal and topic plans; and detailed facility plans for specific projects such as highway segments and interchanges. Plans are developed in coordination with regional and local governments and adopted by the OTC as part of the Oregon Transportation Plan (OTP). They collectively form the state transportation system plan and provide guidance and context for decisions about system improvements, services, and management actions.

A description of ODOT's planning context, planning and associated programs, and policy questions considered by the agency, is provided in this section. Technical data required for transportation planning is discussed in Section 5.0.

3.2 Transportation Planning Context

Transportation planning context within ODOT requires coordination and collaboration between state, regional, and local agencies. In addition, transportation planning context provides the impetus for ODOT to create the modeling and analysis services that benefit the agency today. Each of the component plans is based on analysis of existing and projected conditions to help formulate the desired direction for the transportation system. The agency provides guidance on formulating transportation solutions through state system plans and assists and coordinates with local governments to develop local-system plans.

Statewide Planning Goals

Oregon has 19 Statewide Planning Goals designed to maintain a robust statewide land use planning program. The goals express the vision and values of the people of the state of Oregon and provide a framework for a planning process to balance the competing interests around the state. For example, the goals create an environment for rules related to urban growth boundary expansion, designed to protect the resource base of the state such as farmland and forestland. The goals are implemented under specific administrative rules for each subject area that provide detailed requirements on how goals are to be applied. At the local level, state laws ensure goals are achieved through adoption of comprehensive local plans. At the state level, the State Agency Coordination Program[1] identifies and establishes how state agencies, including ODOT, comply with the Statewide Planning Goals and coordinate with local plans when developing and adopting state plans. State laws also lend strong emphasize on coordination between local, special districts, and state agencies.[2]

Transportation Planning Rule

The Oregon Transportation Planning Rule (TPR) provides specific direction and requirements for the implementation of Statewide Planning Goal 12 "Transportation." The Rule establishes requirements for state, regional, and local governments to develop Transportation System Plans (TSP) and provides a framework for coordination between state and local authorities regarding transportation and land-use-related plans and regulations. The TPR was first adopted in 1991.[3]

3.3 Transportation Planning Products and Programs

Long-Range Transportation Planning

The current long-range transportation plan for Oregon, the OTP, was adopted by the OTC in 2006. The plan was formulated to address federal and state requirements for state transportation planning. The OTP is a multimodal framework establishing desired goals and policies for the state transportation system. The OTP is a component of the state TSP, which included several integrated component plans. A brief description of the OTP elements is provided below.

Transportation Improvement Program

The Statewide Transportation Improvement Program (STIP) falls under the short-range plan category, though this document is essentially a project funding and scheduling program and not a plan. Specifically, the STIP is a four-year transportation capital improvement program for Oregon that has been approved by the FHWA and the FTA. The program includes multi-jurisdiction projects (federal, state, city, and county-level projects), multimodal projects (highway, public transit, freight, bicycle and pedestrian), and multi-sector projects such as projects on the national parks, national forests, and Indian tribal lands. The transportation projects included in the STIP are funded by federal, state, and/or local governments. The program is normally updated every two years.

Established by the OTC in 2001, the STIP Stakeholder Committee is responsible for providing guidance and advice on STIP development policies and procedures, including specifying STIP Project Eligibility Criteria and Prioritization Factors (known as the "STIP criteria"). The STIP criteria are used throughout the STIP development process to narrow the list of possible investments. Project comparison and prioritization methods vary by area and region of the state. The projects listed in the STIP are taken from two main sources: local transportation plans and program data and management systems, such as the Bridge Management System, Congestion Management System, Pavement Management System, and Safety Management System. The key state programs included in the current STIP include:

In addition to the current STIP, ODOT is looking forward to the next STIP, which will include new criteria that organize projects into one of the following categories:

Project Prioritization

For some programs, ODOT uses a number of prioritization factors to select projects to be funded from a list of eligible projects. These programs are Modernization, Pavement Preservation, and State Bridge Replacement and Rehabilitation. In addition, there are separate criteria for Development STIP (D-STIP) and Construction STIP (C-STIP) projects. For example, priority should be given to the D-STIP projects that:

Priority should be given to C-STIP projects that:

In addition, the project prioritization process may be affected by special legislative criteria. For instance, in 2001 and in 2003, the Oregon Legislature approved special funding through the Oregon Transportation Investment Acts (OTIA) to address state bridge needs. All projects funded through OTIA had to meet the legislatively approved funding criteria. It should be noted that all prioritization factors may not be applicable to all projects. In general, projects meeting several prioritization factors and/or meeting them more completely are given higher priority over projects meeting fewer prioritization factors or meeting them to a lesser degree.[4]

Other Planning Programs

3.4 Policy Questions Considered by the Agency

A significant portion of planning work and policy questions considered by ODOT are related to land-use mandates (ORS 197), which makes Oregon unique. The Oregon Statewide Planning Goals and Guidelines, consisting of 19 statewide land-use goals-discussed earlier-form the framework for Oregon's planning program. The planning guidelines for transportation include the following:

In addition to the land-use mandate, attaining GHG reduction targets for all modes is also an important policy consideration for ODOT.


[1] More information on this program can be found here http://www.oregon.gov/LCD/docs/sac/odsl_sac.pdf

[2] More information on Oregon's statewide planning goals is available here: http://www.oregon.gov/LCD/Pages/goals.aspx#Statewide_Planning_Goals. Information on the history of Oregon's land use planning is available here: http://www.oregon.gov/LCD/pages/history.aspx

[3] Information on the TPR is available here: http://arcweb.sos.state.or.us/pages/rules/oars_600/oar_660/660_012.html

[4] The reader is referred to the following report for more information on project prioritization: 2012-2015 STIP Project Eligibility Criteria and Prioritization Factor for the Development STIP

[5] See www.oregonmosaic.org for the user's guide and more and the draft analysis tool. Project history is available here: www.oregon.gov/ODOT/TD/TP/pages/lcp.aspx

Updated: 9/25/2017
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