Who creates it?
Metropolitan and Rural Planning Organizations (MPOs and RPOs) create local TIPs that include all the projects for a region. PennDOT creates two statewide-managed TIPs that span multiple regions including the Interstate Management Program TIP and Statewide Initiatives TIP.
When is it updated?
Pennsylvania TIPs are updated every two years. The 2027 Regional TIPs are currently being updated. Each of the state’s MPOs and RPOs hold an individual Public Comment Period between March and July 2026. View the Regional TIP Map to find the Public Comment Period dates for your region.
How does it impact the planning process?
PennDOT combines the 24 individual regional TIPs with two statewide TIPs to create the Statewide Transportation Improvement Program (STIP). The STIP is also the first four years of the 12-Year Program.
What laws, regulations, and guidance are involved?
- Title 23 Code of Federal Regulations 450
- Title 49 Code of Federal Regulation 625
- 49 U.S. Code 5303
- Infrastructure Investment and Jobs Act (IIJA), otherwise known as the Bipartisan Infrastructure Law (BIL)
- Pennsylvania Act 120 of 1970
- Pennsylvania Consolidated Statutes Title 74
- Pennsylvania Code Title 67
- 2027 Transportation Program Financial Guidance
- 2027 Transportation Program General and Procedural Guidance
- PennDOT Design Manual - Part 1A: Pre-TIP and TIP Program Development Procedures
Public Participation Opportunities
- Click a region on the map below to view the Comment Period dates.
- You can comment on any Draft TIP during the Public Comment Period every two years. The Regional TIP Public Comment Periods will be available from March through June 2026.
Draft 2027 Regional TIPs
All draft 2027 Regional TIPs are available for individual 30-day public comment periods between March and July 2026. To comment on your region’s draft TIP, click on your region on the interactive map below. This tool will allow you to identify your planning region and its public comment period.