230th ST over Rock CR
Good Condition30 years old35 vehicles/day
Location
| State | Missouri |
| County | Atchison |
| Location | S 34 T 65 N R 41 W |
| Carries | 230th ST |
| Crosses | Rock CR |
| Coordinates | 40.40019, -95.50885 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 100.1 ft (30.5 m) |
| Max Span | 69.2 ft (21.1 m) |
| Deck Width | 22.6 ft (6.9 m) |
| Deck Area | 210.4 sq m |
| Main Spans | 2 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 35 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 19601 |