US 421 over Sugar Creek
Good Condition38 years old2,096 vehicles/day
Location
| State | Indiana |
| County | Carroll |
| Location | 02.67 S SR 18 S Jct |
| Carries | US 421 |
| Crosses | Sugar Creek |
| Coordinates | 40.50971, -86.63891 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 89.9 ft (27.4 m) |
| Max Span | 34.8 ft (10.6 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 369.9 sq m |
| Main Spans | 3 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 2,096 (2004) |
| Truck Traffic | 10% |
| 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 | 032270 |