I-49 SB Lns over Porter Road
Good Condition11 years old69,203 vehicles/day
Location
| State | Arkansas |
| County | Washington |
| Location | 2.69 No Jct 49 & 62 |
| Carries | I-49 SB Lns |
| Crosses | Porter Road |
| Coordinates | 36.08967, -94.19337 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 391.1 ft (119.2 m) |
| Max Span | 167.0 ft (50.9 m) |
| Deck Width | 111.2 ft (33.9 m) |
| Deck Area | 4040.9 sq m |
| Main Spans | 3 |
| Year Built | 2015 |
Traffic
| Avg Daily Traffic | 69,203 (2018) |
| Truck Traffic | 12% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2021 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007287 |