S 16 over Thirteen Mile Creek
Fair Condition57 years old2,333 vehicles/day
Location
| State | Montana |
| County | Dawson |
| Location | 1m SW Intake |
| Carries | S 16 |
| Crosses | Thirteen Mile Creek |
| Coordinates | 47.28322, -104.56322 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 333.0 ft (101.5 m) |
| Max Span | 34.1 ft (10.4 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 1319.5 sq m |
| Main Spans | 10 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 2,333 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P00020015+04781 |