250 Road (rs 868) over W Branch Twelvemile Cr.
Good Condition47 years old70 vehicles/day
Location
| State | Kansas |
| County | Smith |
| Location | 6.0n 0.8e Of Portis |
| Carries | 250 Road (rs 868) |
| Crosses | W Branch Twelvemile Cr. |
| Coordinates | 39.65454, -98.67728 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 43.3 ft (13.2 m) |
| Max Span | 13.8 ft (4.2 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 133.3 sq m |
| Main Spans | 3 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 70 (2020) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000920048 |