N 27th ST over Bbwa Canal
Fair Condition79 years old6,888 vehicles/day
Location
| State | Montana |
| County | Yellowstone |
| Location | Billings-n 27th ST |
| Carries | N 27th ST |
| Crosses | Bbwa Canal |
| Coordinates | 45.79637, -108.51800 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 37.1 ft (11.3 m) |
| Deck Width | 72.5 ft (22.1 m) |
| Deck Area | 256.4 sq m |
| Main Spans | 1 |
| Year Built | 1947 (reconstructed 1963) |
Traffic
| Avg Daily Traffic | 6,888 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P00053002+01251 |