SH 12 Ml over Draw
PoorLas Animas County, Colorado · 2.5 MI E of Weston · Structure no. P-17-K
- Built
- 1936
- 89 years old
- Condition
- Poor
- inspected September 2024
- Type
- Tee Beam
- Concrete
- Length
- 36 ft
- 2 main spans
- Daily traffic
- 520
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
SH 12 Ml over Draw is a concrete tee beam carrying SH 12 Ml over Draw in Las Animas County, Colorado. It was built in 1936, so it is 89 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 520 vehicles a day, roughly 8% of them trucks, projected to reach 567 by 2040. The structure is 36 ft (11 m) long and 33 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SH 12 Ml over Draw built?
It was built in 1936, making it 89 years old in 2025.
What condition is SH 12 Ml over Draw 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 September 2024.
How much traffic does SH 12 Ml over Draw carry?
About 520 vehicles per day (2020 count), of which roughly 8% are trucks.
How long is SH 12 Ml over Draw?
The structure is 36 ft (11 m) long with a longest span of 15 ft (4.5 m) and a deck 33 ft wide.
Who owns SH 12 Ml over Draw?
It is owned by the State Highway Agency.