CR 578 over Pilot Grove Creek
Good Condition28 years old345 vehicles/day
Location
| State | Texas |
| County | Collin |
| Location | 0.85 Mi W Of SH 78 |
| Carries | CR 578 |
| Crosses | Pilot Grove Creek |
| Coordinates | 33.33823, -96.41876 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 65.0 ft (19.8 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 156.4 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 345 (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 | 180430AA0356001 |