Keystone RD over Dog Br
Good Condition79 years old100 vehicles/day
Location
| State | Missouri |
| County | Nodaway |
| Location | S 26 T 63 N R 35 W |
| Carries | Keystone RD |
| Crosses | Dog Br |
| Coordinates | 40.23905, -94.81072 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 23.0 ft (7 m) |
| Deck Area | 170.8 sq m |
| Main Spans | 1 |
| Year Built | 1947 (reconstructed 1983) |
Traffic
| Avg Daily Traffic | 100 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 14682 |