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TJPA Portal Downtown Rail Extension AECOM
TJPA — the Portal (Downtown Rail Extension): 2.2 miles with two stations; AECOM programme management
Awarded to AECOM — Transbay Joint Powers Authority now holds 1 position with this supplier.
Every fact on this page is free. Exact values, dates, award detail and the procurement route open in the United States edition — one edition is free with one email. Open your free edition · Open this record in the Atlas
- Buyer
- Transbay Joint Powers Authority
- Where
- California · San Francisco Bay Area
- Segments
- Civil works, Track, Electrification, Stations & depots
- Technology areas
- Track & civil, Signalling & train control
- Status
- In execution — AECOM was awarded programme and construction management in June 2024 on a five-year term; the TJPA is pursuing a Full Funding Grant Agreement to close a funding gap.
- Value band
- over $1bn
- Currency
- USD
- Key dates (month)
- Pm award June 2024 · Pm announced August 2024 · Planned completion 2032
Status in full
Read more
AECOM was awarded programme and construction management in June 2024 on a five-year term; the TJPA is pursuing a Full Funding Grant Agreement to close a funding gap. Original planned completion is 2032.
Next step
Recorded award: AECOM — Programme management for the Portal (Downtown Rail Extension)
Withheld in the free surface
- Full scope
- Exact value
- How the figure was arrived at
- Key dates (3)
- Published bidders
Full detail withheld: 5 fields. In the United States edition · See a fully open example
3 sources · 2 primary
- ● Transbay Joint Powers Authority · About the TJPA (members: San Francisco, AC Transit, Peninsula Corridor JPB, and since 2017 the California High-Speed Rail Authority) (published 2026 · checked 2026-09-12)
- ○ Engineering News-Record · AECOM wins PM contract for $8.2B Portal project in San Francisco (published 2024-08-22 · checked 2026-09-12)
- ● Transbay Joint Powers Authority · Contract opportunities (RFP 25-10 progressive design-build civil and tunnel construction, 40-CT; OpenGov portal; Procurement@tjpa.org) (published 2026 · checked 2026-09-12)
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