E1570 over Irrigation Canal
Good Condition86 years old70 vehicles/day
Location
| State | Oklahoma |
| County | Jackson |
| Location | 3.5 S 0.6 E Of Blair |
| Carries | E1570 |
| Crosses | Irrigation Canal |
| Coordinates | 34.73982, -99.32196 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 48.9 ft (14.9 m) |
| Max Span | 24.6 ft (7.5 m) |
| Deck Width | 19.7 ft (6 m) |
| Deck Area | 89.4 sq m |
| Main Spans | 2 |
| Year Built | 1940 |
Traffic
| Avg Daily Traffic | 70 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 088460000000000 |