IH 37 NB over Loop 1604
Good Condition58 years old17,079 vehicles/day
Location
| State | Texas |
| County | Bexar |
| Location | IH 37 @ Loop 1604 |
| Carries | IH 37 NB |
| Crosses | Loop 1604 |
| Coordinates | 29.21810, -98.41240 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 250.0 ft (76.2 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 983.0 sq m |
| Main Spans | 4 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 17,079 (2016) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 150150007309091 |