180 ST over Mid Tarkio CR
Good Condition19 years old20 vehicles/day
Location
| State | Missouri |
| County | Atchison |
| Location | S 11 T 65 N R 40 W |
| Carries | 180 ST |
| Crosses | Mid Tarkio CR |
| Coordinates | 40.46650, -95.37067 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 129.6 ft (39.5 m) |
| Max Span | 64.3 ft (19.6 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 300.2 sq m |
| Main Spans | 3 |
| Year Built | 2007 |
Traffic
| Avg Daily Traffic | 20 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 32571 |