BIA Rt. 3015 over Coulle De Grues
Good Condition11 years old350 vehicles/day
Location
| State | Louisiana |
| County | Avoyelles |
| Location | In Marksville La |
| Carries | BIA Rt. 3015 |
| Crosses | Coulle De Grues |
| Coordinates | 31.10940, -92.05865 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 260.8 ft (79.5 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 37.7 ft (11.5 m) |
| Deck Area | 914.2 sq m |
| Main Spans | 1 |
| Year Built | 2015 |
Traffic
| Avg Daily Traffic | 350 (2025) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Indian Affairs |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0000S50336B0609 |