CR 450n over Little Walnut Creek
Fair Condition104 years old190 vehicles/day
Location
| State | Indiana |
| County | Putnam |
| Location | 00.10 W Of CR 700 W |
| Carries | CR 450n |
| Crosses | Little Walnut Creek |
| Coordinates | 39.72740, -86.97627 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Wood or Timber |
| Design | Truss - Thru |
| Total Length | 84.0 ft (25.6 m) |
| Max Span | 76.8 ft (23.4 m) |
| Deck Width | 16.4 ft (5 m) |
| Deck Area | 128 sq m |
| Main Spans | 1 |
| Year Built | 1922 |
Traffic
| Avg Daily Traffic | 190 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 6700086 |