I73 Us421n over Sr4205
Good Condition18 years old27,250 vehicles/day
Location
| State | North Carolina |
| County | Guilford |
| Location | 0.3 Mi. E. Jct. Sr4121 |
| Carries | I73 Us421n |
| Crosses | Sr4205 |
| Coordinates | 36.02035, -79.87379 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 131.9 ft (40.2 m) |
| Max Span | 127.0 ft (38.7 m) |
| Deck Width | 71.9 ft (21.9 m) |
| Deck Area | 880.4 sq m |
| Main Spans | 1 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 27,250 (2022) |
| Truck Traffic | 16% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000810872 |