Grand AVE over N Br Chicago River
Poor Condition113 years old17,100 vehicles/day
Location
| State | Illinois |
| County | Cook |
| Location | 462 W & 530 N |
| Carries | Grand AVE |
| Crosses | N Br Chicago River |
| Coordinates | 41.89143, -87.64088 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 3 (Serious) |
| Substructure | 3 (Serious) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Movable - Bascule |
| Total Length | 267.7 ft (81.6 m) |
| Max Span | 188.6 ft (57.5 m) |
| Deck Width | 60.0 ft (18.3 m) |
| Deck Area | 1493.3 sq m |
| Main Spans | 1 |
| Year Built | 1913 (reconstructed 1974) |
Traffic
| Avg Daily Traffic | 17,100 (2018) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 016602100000000 |