Dunbar RD over Branch Big Walnut CR
Good Condition11 years old1,430 vehicles/day
Location
| State | Indiana |
| County | Putnam |
| Location | 01.00 E CR 300 W |
| Carries | Dunbar RD |
| Crosses | Branch Big Walnut CR |
| Coordinates | 39.65949, -86.88464 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (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 | Box Beam - Single/Spread |
| Total Length | 64.3 ft (19.6 m) |
| Max Span | 61.7 ft (18.8 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 184.2 sq m |
| Main Spans | 1 |
| Year Built | 2015 |
Traffic
| Avg Daily Traffic | 1,430 (2023) |
| Truck Traffic | 1% |
| 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 | 6700258 |