NB I25 Ml over NB SH 21 Ramp
GoodEl Paso County, Colorado · SH21 and I25 Int · Structure no. H-17-DI
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 114 ft
- 1 main span
- Daily traffic
- 66,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
NB I25 Ml over NB SH 21 Ramp is a prestressed concrete stringer/multi-beam or girder carrying NB I25 Ml over NB SH 21 Ramp in El Paso County, Colorado. It was built in 2021, so it is 4 years old, younger than the Colorado average of 42.2 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 66,000 vehicles a day, roughly 7% of them trucks, projected to reach 98,670 by 2042. The structure is 114 ft (34.6 m) long and 71 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NB I25 Ml over NB SH 21 Ramp built?
It was built in 2021, making it 4 years old in 2025.
What condition is NB I25 Ml over NB SH 21 Ramp in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.
How much traffic does NB I25 Ml over NB SH 21 Ramp carry?
About 66,000 vehicles per day (2020 count), of which roughly 7% are trucks.
How long is NB I25 Ml over NB SH 21 Ramp?
The structure is 114 ft (34.6 m) long with a longest span of 107 ft (32.5 m) and a deck 71 ft wide.
Who owns NB I25 Ml over NB SH 21 Ramp?
It is owned by the State Highway Agency.