HWY 420 over Usrs Diversion Canal
Fair Condition20 years old2,346 vehicles/day
Location
| State | Oregon |
| County | Klamath |
| Location | 036 Mi S HWY 20 Jct |
| Carries | HWY 420 |
| Crosses | Usrs Diversion Canal |
| Coordinates | 42.16785, -121.77679 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 125.0 ft (38.1 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 419.1 sq m |
| Main Spans | 2 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 2,346 (2022) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20049 420 00364 |