SH 21 Carroll over Ditch
Good Condition74 years old1,500 vehicles/day
Location
| State | Arkansas |
| County | Carroll |
| Location | 1.2 Mi S Of Mo State Line |
| Carries | SH 21 Carroll |
| Crosses | Ditch |
| Coordinates | 36.48652, -93.40666 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 4 (Poor) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Area | 52.9 sq m |
| Main Spans | 3 |
| Year Built | 1952 |
Traffic
| Avg Daily Traffic | 1,500 (2018) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0000000000M0530 |