DIA Underground Pedestrian Walkways
Sector: Airport • Location: Denver, Colorado, United States
Source: BusinessDen
Denver International Airport plans to convert a dormant underground baggage tunnel into pedestrian walkways to provide an alternative people-moving system, reducing reliance on the airport's trains. The project includes design work starting in 2026, construction beginning in 2027, and opening in 2028. The walkways will be 17 feet wide and may include moving sidewalks and artwork to enhance the exp
- Status
- Prospective
- Sector
- Airport, Tunnel
- Location
- Denver, Colorado, United States of America
- Updated
- 22 Jul 2026
- Source
- BusinessDen
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Project Information
Participants
| Not available for this record. |
Status
Original status | planned |
Taiyo status | Prospective |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | Denver International Airport plans to convert a dormant underground baggage tunnel into pedestrian walkways to provide an alternative people-moving system, reducing reliance on the airport's trains. The project includes design work starting in 2026, construction beginning in 2027, and opening in 2028. The walkways will be 17 feet wide and may include moving sidewalks and artwork to enhance the experience. |
Original sector | Transportation |
Budget |
Location
Country | United States of America (USA) |
State | Colorado |
City | Denver |
Source
Source | BusinessDen |
URL |
More Details
Record type | Project |
Sector | Airport, Tunnel |
Article published date | 2026-06-01 |
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