US 183/us 77a over 12 Mile Coleto Crk
Good Condition87 years old1,564 vehicles/day
Location
| State | Texas |
| County | DeWitt |
| Location | 9.21 Mi S Of FM 2718 |
| Carries | US 183/us 77a |
| Crosses | 12 Mile Coleto Crk |
| Coordinates | 28.92581, -97.34446 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 160.1 ft (48.8 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 683.2 sq m |
| Main Spans | 4 |
| Year Built | 1939 (reconstructed 1996) |
Traffic
| Avg Daily Traffic | 1,564 (2023) |
| Truck Traffic | 19% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 130620015501015 |