Mcdonald RD over Walla Walla River
Good Condition37 years old770 vehicles/day
Location
| State | Washington |
| County | Walla Walla |
| Location | 01.93 N Frog Hollow |
| Carries | Mcdonald RD |
| Crosses | Walla Walla River |
| Coordinates | 46.04803, -118.55483 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 200.8 ft (61.2 m) |
| Max Span | 100.4 ft (30.6 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 728.3 sq m |
| Main Spans | 2 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 770 (2020) |
| Truck Traffic | 22% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 084581000000000 |