Tan RD over Bayou Grand Marais
Good Condition8 years old421 vehicles/day
Location
| State | Louisiana |
| County | Vermilion |
| Location | 0.6 M E. Of La 35 |
| Carries | Tan RD |
| Crosses | Bayou Grand Marais |
| Coordinates | 30.09395, -92.26634 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 57.1 ft (17.4 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 116.6 sq m |
| Main Spans | 3 |
| Year Built | 2018 |
Traffic
| Avg Daily Traffic | 421 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 035700000030528 |