N3100 over Bluff Creek
Good Condition38 years old90 vehicles/day
Location
| State | Oklahoma |
| County | Grant |
| Location | .2n 9.7e 3.4n Of Renfrow |
| Carries | N3100 |
| Crosses | Bluff Creek |
| Coordinates | 36.97692, -97.48046 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 334.0 ft (101.8 m) |
| Max Span | 83.0 ft (25.3 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 926.4 sq m |
| Main Spans | 3 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 90 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 226760000000000 |