Bayless Avenue over Gravois Crk
Good Condition4 years old13,770 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 13 T 44 N R 6 E |
| Carries | Bayless Avenue |
| Crosses | Gravois Crk |
| Coordinates | 38.54639, -90.28889 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 108.6 ft (33.1 m) |
| Max Span | 105.0 ft (32 m) |
| Deck Width | 74.8 ft (22.8 m) |
| Deck Area | 754.7 sq m |
| Main Spans | 1 |
| Year Built | 2022 |
Traffic
| Avg Daily Traffic | 13,770 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 822 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 36867 |