Il 121 (fap 320) over West Okaw River
Poor Condition60 years old4,700 vehicles/day
Location
| State | Illinois |
| County | Moultrie |
| Location | SE Of Bethany |
| Carries | Il 121 (fap 320) |
| Crosses | West Okaw River |
| Coordinates | 39.63406, -88.71340 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 461.0 ft (140.5 m) |
| Max Span | 88.6 ft (27 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 1559.5 sq m |
| Main Spans | 6 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 4,700 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 070000200000000 |