Bay Area Rapid Transit (BART) Extension to San Jose and Santa Clara
Delayed · California · Last reported Aug 2025
Source: Roads and Bridges
A $12.7 billion infrastructure project to extend BART to San Jose and Santa Clara, currently halted at phase three of the extension involving underground tunnel construction until a new contractor is selected. Construction is expected to resume in 2027.
- Status
- Failure
- Sector
- Road, Tunnel, Government
- Location
- California, United States of America
- Updated
- 22 Jul 2026
- Source
- Roads and Bridges
ConstructChat
Ask ConstructChat about Bay Area Rapid Transit (BART) Extension to San Jose and Santa Clara
Pick a question to edit it, or write your own.
First answer free · no account
Project Information FAQ
Project Information
Participants
Sponsoring Agency |
Status
Original status | delayed |
Taiyo status | Failure |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | A $12.7 billion infrastructure project to extend BART to San Jose and Santa Clara, currently halted at phase three of the extension involving underground tunnel construction until a new contractor is selected. Construction is expected to resume in 2027. |
Original sector | Transportation Infrastructure |
Budget |
Location
Country | United States of America (USA) |
State | California |
Source
Source | Roads and Bridges |
URL |
More Details
Record type | Project |
Sector | Road, Tunnel, Government |
Article published date | 2025-09-16 |
Research
Free account
View all details
You are reading the public part. A free account opens the rest:
- Every detail on this project
- News and media coverage
- Technical research
Free account · no card · lands you back on this project
