RT Aa S over Coon CR
Fair Condition61 years old427 vehicles/day
Location
| State | Missouri |
| County | Montgomery |
| Location | S 15 T 50 N R 6 W |
| Carries | RT Aa S |
| Crosses | Coon CR |
| Coordinates | 39.10520, -91.56630 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 14.1 ft (4.3 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 88.9 sq m |
| Main Spans | 2 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 427 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 8452 |