Hayden Arch Road over Shoshone River
Poor Condition102 years old100 vehicles/day
Location
| State | Wyoming |
| County | Park |
| Location | 4.5 Mi W-sw Of Cody Wy |
| Carries | Hayden Arch Road |
| Crosses | Shoshone River |
| Coordinates | 44.51028, -109.14714 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 159.4 ft (48.6 m) |
| Max Span | 124.0 ft (37.8 m) |
| Deck Width | 23.0 ft (7 m) |
| Deck Area | 340.2 sq m |
| Main Spans | 1 |
| Year Built | 1924 |
Traffic
| Avg Daily Traffic | 100 (2013) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Reclamation |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | WYA-S-002 |