SH 121 Bus over Draw
Good Condition78 years old40,866 vehicles/day
Location
| State | Texas |
| County | Denton |
| Location | 1.40 Mi NE Of IH 35e |
| Carries | SH 121 Bus |
| Crosses | Draw |
| Coordinates | 33.04409, -96.97572 |
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 | 23.0 ft (7 m) |
| Max Span | 4.9 ft (1.5 m) |
| Deck Width | 125.0 ft (38.1 m) |
| Deck Area | 266.7 sq m |
| Main Spans | 4 |
| Year Built | 1948 (reconstructed 1991) |
Traffic
| Avg Daily Traffic | 40,866 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 180610036403005 |