Transportation Improvement Program
The Transportation Improvement Program (TIP) is a short-term program which lists all surface transportation projects on the island of Oahu that are eligible for Federal funding or that are regionally significant. The TIP covers a period of four years and contains two additional years for illustrative purposes. The TIP is updated every three years and revised at least twice a year. The TIP is incorporated, without change, as the Oahu portion of the Statewide Transportation Improvement Program (STIP).
Language assistance and ADA accommodations are available at no cost upon request by contacting oahumpo@oahumpo.org.
TIP FFYs 2025-2028 Revision 7 Public Review Draft
The public comment period has closed as of Wednesday, March 18 at 5:00 pm. The TIP FFYs 2025-2028 Revision 7 Final Draft will be presented to the OahuMPO committees and Policy Board in April 2026.
Use the buttons below to access the interactive TIP FFYs 2025-2028, where you can view TIP revisions, explore the map, view a searchable list of projects and programs, or view funding distributions by key categories.
Learn how to use the new online project database by watching this short video below:
TIP FFYs 2025-2028 Revisions
- TIP FFYs 2025-2028 Revision 1 Administrative Modification (PDF)
- TIP FFYs 2025-2028 Revision 2 Administrative Modification (PDF)
- TIP FFYs 2025-2028 Revision 3 Amendment (PDF)
- TIP FFYs 2025-2028 Revision 4 Administrative Modification (PDF)
- TIP FFYs 2025-2028 Revision 5 Amendment (PDF)
- TIP FFYs 2025-2028 Revision 6 Administrative Modification (PDF)
Annual Listing of Obligated Projects
- FFY 2025 Annual Listing of Obligated Projects (PDF)
- FFY 2024 Annual Listing of Obligated Projects (PDF)
- FFY 2023 Annual Listing of Obligated Projects (PDF)
- FFY 2022 Annual Listing of Obligated Projects (PDF)
- FFY 2021 Annual Listing of Obligated Projects (PDF)
- FFY 2020 Annual Listing of Obligated Projects (PDF)
- FFY 2019 Annual Listing of Obligated Projects (PDF)