William Cannon EB over Onion Creek
Fair Condition14 years old11,894 vehicles/day
Location
| State | Texas |
| County | Travis |
| Location | 1.7 Mi E Of IH 35 |
| Carries | William Cannon EB |
| Crosses | Onion Creek |
| Coordinates | 30.17832, -97.74565 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 492.1 ft (150 m) |
| Max Span | 98.1 ft (29.9 m) |
| Deck Width | 50.5 ft (15.4 m) |
| Deck Area | 2,310 sq m |
| Main Spans | 5 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 11,894 (2020) |
| Truck Traffic | 5% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 142270B02811057 |