Sr311 WB Ramp over Colonial Pipeline
Fair Condition9 years old21,412 vehicles/day
Location
| State | Tennessee |
| County | Bradley |
| Location | 1/2 Mi. East Ofi-75 |
| Carries | Sr311 WB Ramp |
| Crosses | Colonial Pipeline |
| Coordinates | 35.14927, -84.93605 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 120.1 ft (36.6 m) |
| Deck Width | 56.4 ft (17.2 m) |
| Deck Area | 629.5 sq m |
| Main Spans | 1 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 21,412 (2021) |
| Truck Traffic | 7% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 06SR3110003 |