N3947 (4th) over Coal Creek
Fair Condition13 years old1,325 vehicles/day
Location
| State | Oklahoma |
| County | Okmulgee |
| Location | .2s Of I-40 At Henryetta |
| Carries | N3947 (4th) |
| Crosses | Coal Creek |
| Coordinates | 35.43194, -95.98583 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 62.0 ft (18.9 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 241.9 sq m |
| Main Spans | 3 |
| Year Built | 2013 |
Traffic
| Avg Daily Traffic | 1,325 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 300010000000000 |