N3140 over Chikaskia River
Poor Condition101 years old50 vehicles/day
Location
| State | Oklahoma |
| County | Kay |
| Location | .5w 2.6s Of Us177/ks Line |
| Carries | N3140 |
| Crosses | Chikaskia River |
| Coordinates | 36.96184, -97.40874 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 0 (Failed) |
| Superstructure | 0 (Failed) |
| Substructure | 0 (Failed) |
| Channel/Waterway | 0 (Failed) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 223.1 ft (68 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 18.0 ft (5.5 m) |
| Deck Area | 374 sq m |
| Main Spans | 3 |
| Year Built | 1925 |
Traffic
| Avg Daily Traffic | 50 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 016300000000000 |