I 25 Ml Nbnd over US 160 SH 10 RR Spur
PoorHuerfano County, Colorado · 1.1 MI N Walsenburg Bus R · Structure no. N-17-AC
- Built
- 1963
- 62 years old
- Condition
- Poor
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 423 ft
- 7 main spans
- Daily traffic
- 5,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I 25 Ml Nbnd over US 160 SH 10 RR Spur is a steel continuous stringer/multi-beam or girder carrying I 25 Ml Nbnd over US 160 SH 10 RR Spur in Huerfano County, Colorado. It was built in 1963, so it is 62 years old, older than the Colorado average of 42.2 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 5,000 vehicles a day, roughly 19% of them trucks, projected to reach 6,650 by 2040. The structure is 423 ft (128.8 m) long and 34 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 25 Ml Nbnd over US 160 SH 10 RR Spur built?
It was built in 1963, making it 62 years old in 2025.
What condition is I 25 Ml Nbnd over US 160 SH 10 RR Spur in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in July 2024.
How much traffic does I 25 Ml Nbnd over US 160 SH 10 RR Spur carry?
About 5,000 vehicles per day (2020 count), of which roughly 19% are trucks.
How long is I 25 Ml Nbnd over US 160 SH 10 RR Spur?
The structure is 423 ft (128.8 m) long with a longest span of 67 ft (20.4 m) and a deck 34 ft wide.
Who owns I 25 Ml Nbnd over US 160 SH 10 RR Spur?
It is owned by the State Highway Agency.