Harris Road over Marys River
Fair Condition97 years old84 vehicles/day
Location
| State | Oregon |
| County | Benton |
| Location | 0251 Mi W Of Wren |
| Carries | Harris Road |
| Crosses | Marys River |
| Coordinates | 44.58004, -123.46021 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Wood or Timber |
| Design | Truss - Thru |
| Total Length | 137.1 ft (41.8 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 18.0 ft (5.5 m) |
| Deck Area | 229.9 sq m |
| Main Spans | 1 |
| Year Built | 1929 (reconstructed 2006) |
Traffic
| Avg Daily Traffic | 84 (2021) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 01441 000 |