US 421 over Campbells Run
Good Condition3 years old3,497 vehicles/day
Location
| State | Indiana |
| County | Clinton |
| Location | 00.28 S SR 26 |
| Carries | US 421 |
| Crosses | Campbells Run |
| Coordinates | 40.41299, -86.59448 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 66.3 ft (20.2 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 38.7 ft (11.8 m) |
| Deck Area | 238.4 sq m |
| Main Spans | 1 |
| Year Built | 2023 |
Traffic
| Avg Daily Traffic | 3,497 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 032231 |