US 421 over Muck Pocket & Antrim Dit
Good Condition95 years old4,420 vehicles/day
Location
| State | Indiana |
| County | Pulaski |
| Location | 02.11 N SR 14 |
| Carries | US 421 |
| Crosses | Muck Pocket & Antrim Dit |
| Coordinates | 41.08681, -86.89196 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 1176.8 ft (358.7 m) |
| Max Span | 33.8 ft (10.3 m) |
| Deck Width | 36.7 ft (11.2 m) |
| Deck Area | 4017.4 sq m |
| Main Spans | 3 |
| Year Built | 1931 (reconstructed 2018) |
Traffic
| Avg Daily Traffic | 4,420 (2017) |
| Truck Traffic | 29% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 032430 |