Chester Diez RD over New River
Fair Condition56 years old250 vehicles/day
Location
| State | Louisiana |
| County | Ascension |
| Location | 0.2 Mi E I-10 La429 |
| Carries | Chester Diez RD |
| Crosses | New River |
| Coordinates | 30.24063, -90.96744 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 60.0 ft (18.3 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 29.2 ft (8.9 m) |
| Deck Area | 162.9 sq m |
| Main Spans | 3 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 250 (2019) |
| 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 | 610330146905801 |