S 16 over Medicine Lake
Fair Condition51 years old891 vehicles/day
Location
| State | Montana |
| County | Sheridan |
| Location | 1m S Medicine Lake |
| Carries | S 16 |
| Crosses | Medicine Lake |
| Coordinates | 48.47900, -104.49747 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 161.1 ft (49.1 m) |
| Max Span | 35.1 ft (10.7 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 633.4 sq m |
| Main Spans | 5 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 891 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P00022065+06251 |