TPB approves Visualize 2050, FY 2026-2029 TIP, and air quality conformity analysis.

Visualize 2050 Planning and Programming Process

The planning process never stops, and each plan represents a point in time communicating the region’s current transportation environment, its priorities and future direction. Each iteration of the National Capital Region Transportation Plan provided an opportunity to reflect on past successes, current situations, future considerations, and make adjustments for how the region will prepare for the future. Following the adoption of the National Capital Region Transportation Plan Visualize 2045 update in June 2022, the TPB began a comprehensive review of the region’s projects and a summary of the scenarios analyzed for consideration in the development of Visualize 2050.

 

The Visualize 2050 Planning and Programming Process documentation is a detailed description of the many parts of the TPB’s continuing, cooperative, and comprehensive (3C) performance-based multimodal transportation planning process that led to the Visualize 2050 plan and FY 2026-2029 Transportation Improvement Program.

Visualize 2050 Planning and Programming Process - Full Document

Visualize 2050 Planning and Programming Process

Stakeholder Resources

During the development of the Visualize 2045 update, the TPB adopted the following resolutions to shape the planning process for Visualize 2050.

Resolution R19-2021

Resolution on Inclusion of Project Submissions in the Air Quality Conformity Analysis for the Constrained Element of the Update to Visualize 2045 and the FY 2023-2026 Transportation Improvement Program (TIP) outlined three requirements for the development of a full update to the plan including the original deadline by 2024.

Resolution R12-2024

Resolution on Air Quality Conformity Analysis Project Inputs for the Visualize 2050 Plan and FY 2026-2029 Transportation Improvement Program directed TPB staff to proceed with the air quality conformity analysis using key inputs for the development of Visualize 2050.

Resolution R13-2024

Inclusion of the Southside Express Lanes Project in the Air Quality Conformity Analysis for Visualize 2050 and FY 2026-2029 Transportation Improvement Program directed TPB staff to add a second option with one additional project in the air quality conformity analysis.

Resolution R2-2026

Resolution to defer inclusion of the I-95/1-495 Southside Express Lanes Project in the Air Quality Conformity Analysis of the Visualize 2050 National Capital Region Transportation Plan and the FY 2026-2029 Transportation Improvement Program (TIP).

The following were key documents for use in plan development.

 

Visualize 2050, Synthesized Policy Framework guides the development of Visualize 2050 providing a compilation of the TPB’s previous work on principles, goals and strategy development.

 

Visualize 2050 Scenario Planning Studies – Summary of Findings

Visualize 2050 Scenario Planning Studies – Appendix A: Detailed Findings
These documents share TPB’s relevant scenario work for agency consideration in the submission of technical inputs.

 

Visualize 2050 and FY 2026-2029 Transportation Improvement Program Technical Inputs Solicitation Policy Guide and the accompanying Instructional Guide provide a wealth of information to stakeholders in support of their technical inputs submissions.

 

Additional resources from the TPB’s Visualize 2045 plan that informed future transportation system planning are available on the Visualize 2045 website.

 

Frequently Asked Questions (FAQs)

Throughout the planning process, many questions arose from decision-makers, member agency staff, and community members. The following were responses to frequently asked questions to provide clarity moving forward.

October 2025 Visualize 2050 FAQs

October 2025 Visualize 2050 FAQs
April 2024 Comments FAQs

March 2024 Comment Period FAQs
April 2024 Visualize 2050 Plan FAQs

Visualize 2050 Plan FAQ
March 2024 Maryland Express Lanes FAQs

Maryland Express Lanes FAQs

Schedule

Visualize 2050 was developed over the course of three years. Click below to read a description of what took place each year along with key activities which occurred during the plan’s development.

Visualize 2050 Schedule

  • TPB approves plan development schedule and the Technical Input Solicitation process by which localities, transportation agencies, and states submit projects and programs for board consideration and inclusion in the plan.
  • TPB invites public input on Visualize 2045 projects undergoing re-evaluation for submission and consideration in Visualize 2050 plan.
    Agencies develop and submit regionally significant for air quality projects.
  • TPB approves plan development schedule and the Technical Input Solicitation process by which localities, transportation agencies, and states submit projects and programs for board consideration and inclusion in the plan.
  • TPB invites public input on Visualize 2045 projects undergoing re-evaluation for submission and consideration in Visualize 2050 plan.
  • Agencies develop and submit regionally significant for air quality projects.
  • TPB invites the public to comment from March 1 – 30, 2024, on regionally significant for air quality projects using an English or Spanish interactive form.
  • TPB approves the Air Quality Conformity Analysis scope of work including the COG-approved land use data and regionally significant for air quality projects, land use inputs and air quality analysis scope.
  • TPB member agencies submit non-regionally significant for air quality projects and programs for inclusion in Visualize 2050.
  • TPB documents the planning activities related to the Visualize 2050 plan’s development and drafts content.
  • TPB and member agencies complete zero-based budgeting activities.
  • TPB drafts the Visualize 2050 plan, FY 2026-2029 Transportation Improvement Program (TIP), and Air Quality Conformity Analysis Report for public comment.
  • TPB adopted Resolution R2-2026 to defer inclusion of the I-95/1-495 Southside Express Lanes Project in the Air Quality Conformity Analysis of Visualize 2050 and the TIP.
  • TPB hosts 30-day public comment period October 23-November 21, 2025.
  • TPB receives briefing on Visualize 2050, FY 2026-2029 TIP, and comments with responses received to date on November 19, 2025.
  • TPB asked to approve the plan on December 17, 2025.

Key Activities

PLAN UPDATE BEGINS
  • February 2023 - November 2023 Public Comment Period 1

    Visualize 2045 projects undergoing reevaluation for Visualize 2050

  • March 2024 Public Comment Period 2

    Regionally significant project and land use inputs & air quality analysis scope

  • 2024 Technical and Policy Analysis/Coordination

    - System Performance
    - Air Quality Conformity
    - Planning factors and emerging issues impacting transportation

  • May 2024 TPB Vote

    Project inputs and scope for the Air Quality Conformity Analysis

FINALIZE PLAN

Past Meetings

The TPB, Technical Committee, Community Advisory Committee, and Access for All Advisory Committee played critical roles throughout the plan’s development. Click “View More below to learn how the Board and Committees were involved with the Visualize 2050 plan’s development through these meetings.

Meetings
Transportation Planning Board Meeting
December 17, 2025

TPB acts to approve the results of the Air Quality Conformity analysis and adopt the Visualize 2050 plan and FY 2026-2029 TIP

TPB Community Advisory Committee Meeting
December 11, 2025

Briefing on results of the Visualize 2050 public comment period, Visualize 2050 National Capital Region Transportation Plan, the FY 2026-2029 Transportation Improvement Program (TIP), and the related Air Quality Conformity Analysis Report.

TPB Technical Committee Meeting
December 5, 2025

Review of materials for upcoming December 17 TPB action on the draft Visualize 2050 and FY 2026-2029 TIP, draft Air Quality Conformity Determination, and Self Certification Statement.

Transportation Planning Board Meeting
November 19, 2025

Briefing on all aspects of Visualize 2050, FY 2026-2029 TIP, and comments received to date