US 6 Fap 623 over Fox River
Poor Condition98 years old10,700 vehicles/day
Location
| State | Illinois |
| County | LaSalle |
| Location | 0.68 Mi E Of Ill 23 |
| Carries | US 6 Fap 623 |
| Crosses | Fox River |
| Coordinates | 41.35634, -88.82838 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 378.0 ft (115.2 m) |
| Max Span | 63.0 ft (19.2 m) |
| Deck Width | 80.1 ft (24.4 m) |
| Deck Area | 2810.9 sq m |
| Main Spans | 6 |
| Year Built | 1928 (reconstructed 1975) |
Traffic
| Avg Daily Traffic | 10,700 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 050003300000000 |