I-270/Beltway P3 Project
Sector: Road • Location: Maryland, United States
Source: Engineering News-Record
The I-270/Beltway P3 project aims to add express lanes along the I-495 Capital Beltway and I-270 interchange outside Washington, potentially costing as much as $11 billion, making it the largest public-private partnership of its type in the US. The project has faced criticism and pushback from residents and legislators regarding its financial structure and property acquisition issues.
- Status
- Prospective
- Sector
- Road
- Location
- Maryland, United States of America
- Updated
- 22 Jul 2026
- Source
- Engineering News-Record
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Project Information
Participants
| Not available for this record. |
Status
Original status | Proposed |
Taiyo status | Prospective |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | The I-270/Beltway P3 project aims to add express lanes along the I-495 Capital Beltway and I-270 interchange outside Washington, potentially costing as much as $11 billion, making it the largest public-private partnership of its type in the US. The project has faced criticism and pushback from residents and legislators regarding its financial structure and property acquisition issues. |
Original sector | Transportation |
Procurement method | |
Budget |
Location
Country | United States of America (USA) |
State | Maryland |
Source
Source | Engineering News-Record |
URL |
More Details
Record type | Project |
Sector | Road |
Article published date | 2025-03-20 |
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