FM 109 over Spring Branch Creek
Good Condition88 years old2,081 vehicles/day
Location
| State | Texas |
| County | Austin |
| Location | 1.25 Mi N Of FM 1094 |
| Carries | FM 109 |
| Crosses | Spring Branch Creek |
| Coordinates | 29.90969, -96.48842 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 60.4 ft (18.4 m) |
| Deck Area | 117.8 sq m |
| Main Spans | 2 |
| Year Built | 1938 (reconstructed 1995) |
Traffic
| Avg Daily Traffic | 2,081 (2020) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 130080071601008 |