S Howie ST over Reeders Alley 001
Fair Condition145 years old100 vehicles/day
Location
| State | Montana |
| County | Lewis and Clark |
| Location | Helena-reeders Alley |
| Carries | S Howie ST |
| Crosses | Reeders Alley 001 |
| Coordinates | 46.58570, -112.04473 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 93.2 ft (28.4 m) |
| Max Span | 24.3 ft (7.4 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 190.3 sq m |
| Main Spans | 4 |
| Year Built | 1881 (reconstructed 1974) |
Traffic
| Avg Daily Traffic | 100 (2025) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 1 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | M25058000+00101 |