CR 300n over Antrim Ditch
Fair Condition54 years old180 vehicles/day
Location
| State | Indiana |
| County | Pulaski |
| Location | 01.00 W Of US 421 |
| Carries | CR 300n |
| Crosses | Antrim Ditch |
| Coordinates | 41.09988, -86.91053 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 53.8 ft (16.4 m) |
| Max Span | 19.7 ft (6 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 137.8 sq m |
| Main Spans | 3 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 180 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 6600028 |