CR 637 over Bois Darc Creek
Good Condition37 years old120 vehicles/day
Location
| State | Texas |
| County | Collin |
| Location | 0.50 Mi E Of FM 6 |
| Carries | CR 637 |
| Crosses | Bois Darc Creek |
| Coordinates | 33.04081, -96.34496 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 79.1 ft (24.1 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 185.4 sq m |
| Main Spans | 1 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 120 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 180430AA0507001 |