SH 21 over Halfway Creek
Good Condition35 years old15,336 vehicles/day
Location
| State | Texas |
| County | Bastrop |
| Location | 0.9 Mi E Of FM 1209 |
| Carries | SH 21 |
| Crosses | Halfway Creek |
| Coordinates | 30.11027, -97.42043 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 117.9 sq m |
| Main Spans | 2 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 15,336 (2023) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 140110047105082 |