Structure 70201000000000 · Moultrie County, IL
Carries Il 121(fap 320) over Stream, In Bethany.
A culvert 23 ft across with 2 openings. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights, so those are drawn as typical for a culvert.
| State | Illinois |
| County | Moultrie |
| Location | In Bethany |
| Carries | Il 121(fap 320) |
| Crosses | Stream |
| Coordinates | 39.64994, -88.73554 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 22.6 ft (6.9 m) |
| Max Span | 10.5 ft (3.2 m) |
| Deck Area | 92.5 sq m |
| Main Spans | 2 |
| Year Built | 1970 |
| Avg Daily Traffic | 4,150 (2023) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
| Last Inspection | April 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 070201000000000 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.