NW 70th over Small Stream
Good Condition37 years old35 vehicles/day
Location
| State | Kansas |
| County | Butler |
| Location | 3.5w 1.0s Of Potwin |
| Carries | NW 70th |
| Crosses | Small Stream |
| Coordinates | 37.92709, -97.08772 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 28.2 ft (8.6 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 72.2 sq m |
| Main Spans | 3 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 35 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000080847505860 |