IH 37 NB Off Ramp over Montana ST
Good Condition54 years old6,427 vehicles/day
Location
| State | Texas |
| County | Bexar |
| Location | 1.55 Mi N Of IH 10 |
| Carries | IH 37 NB Off Ramp |
| Crosses | Montana ST |
| Coordinates | 29.41971, -98.47967 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 590.9 ft (180.1 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 1440.8 sq m |
| Main Spans | 8 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 6,427 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 3 |
Inspection & Ownership
| Last Inspection | 822 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 150150007308147 |