Heron LN over Johnson CR
Good Condition82 years old10 vehicles/day
Location
| State | Washington |
| County | Whatcom |
| Location | 00.18 S Jones RD |
| Carries | Heron LN |
| Crosses | Johnson CR |
| Coordinates | 48.99732, -122.25123 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 71.9 ft (21.9 m) |
| Max Span | 71.9 ft (21.9 m) |
| Deck Width | 14.1 ft (4.3 m) |
| Deck Area | 94.2 sq m |
| Main Spans | 1 |
| Year Built | 1944 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 10 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 084711000000000 |