Ramp to Northgate over NB SH 21 Ramp
GoodEl Paso County, Colorado · SH21 and I25 Int · Structure no. H-17-DK
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 124 ft
- 1 main span
- Daily traffic
- 7,744
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Ramp to Northgate over NB SH 21 Ramp is a prestressed concrete stringer/multi-beam or girder carrying Ramp to Northgate 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 7,744 vehicles a day, roughly 10% of them trucks, projected to reach 10,144 by 2044. The structure is 124 ft (37.9 m) long and 28 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ramp to Northgate over NB SH 21 Ramp built?
It was built in 2021, making it 4 years old in 2025.
What condition is Ramp to Northgate 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 Ramp to Northgate over NB SH 21 Ramp carry?
About 7,744 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Ramp to Northgate over NB SH 21 Ramp?
The structure is 124 ft (37.9 m) long with a longest span of 116 ft (35.4 m) and a deck 28 ft wide.
Who owns Ramp to Northgate over NB SH 21 Ramp?
It is owned by the State Highway Agency.