N4020 (garnett Rd) over Mingo Creek
Good Condition18 years old8,000 vehicles/day
Location
| State | Oklahoma |
| County | Tulsa |
| Location | 1s Of Broken Arrow Expwy |
| Carries | N4020 (garnett Rd) |
| Crosses | Mingo Creek |
| Coordinates | 36.08011, -95.85090 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 28.5 ft (8.7 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Width | 91.2 ft (27.8 m) |
| Deck Area | 241.9 sq m |
| Main Spans | 3 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 8,000 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 323500000000000 |