Fas 1274 over Somonauk Creek
Fair Condition60 years old3,100 vehicles/day
Location
| State | Illinois |
| County | DeKalb |
| Location | N 48th E 2725 |
| Carries | Fas 1274 |
| Crosses | Somonauk Creek |
| Coordinates | 41.63104, -88.65407 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 128.6 ft (39.2 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 419.4 sq m |
| Main Spans | 4 |
| Year Built | 1966 (reconstructed 2008) |
Traffic
| Avg Daily Traffic | 3,100 (2020) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 050305700000000 |