Tr 137a over Prairie Creek
Fair Condition84 years old100 vehicles/day
Location
| State | Illinois |
| County | Clinton |
| Location | 1 Mi SE Huey |
| Carries | Tr 137a |
| Crosses | Prairie Creek |
| Coordinates | 38.58858, -89.28409 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 77.1 ft (23.5 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 21.0 ft (6.4 m) |
| Deck Area | 150.4 sq m |
| Main Spans | 5 |
| Year Built | 1942 |
Traffic
| Avg Daily Traffic | 100 (2020) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 014306800000000 |