County RD 306 over Big CR
Good Condition22 years old20 vehicles/day
Location
| State | Missouri |
| County | Madison |
| Location | S 29 T 31 N R 7 E |
| Carries | County RD 306 |
| Crosses | Big CR |
| Coordinates | 37.33708, -90.29605 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| 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 | 139.1 ft (42.4 m) |
| Max Span | 67.3 ft (20.5 m) |
| Deck Width | 15.1 ft (4.6 m) |
| Deck Area | 195.0 sq m |
| Main Spans | 2 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 20 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 31672 |