CR 424 over Sister Grove Creek
Fair Condition28 years old236 vehicles/day
Location
| State | Texas |
| County | Collin |
| Location | 1.30 Mi W Of SH 121 |
| Carries | CR 424 |
| Crosses | Sister Grove Creek |
| Coordinates | 33.34784, -96.48285 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 6 — Scour calculated, stable |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 130.9 ft (39.9 m) |
| Max Span | 43.0 ft (13.1 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 315.2 sq m |
| Main Spans | 3 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 236 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 180430AA0318001 |