W 15th Street over Marne Creek
Fair Condition21 years old3,820 vehicles/day
Location
| State | South Dakota |
| County | Yankton |
| Location | W 15th Street - Yankton |
| Carries | W 15th Street |
| Crosses | Marne Creek |
| Coordinates | 42.88341, -97.40154 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 102.0 ft (31.1 m) |
| Max Span | 38.4 ft (11.7 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 404.3 sq m |
| Main Spans | 3 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 3,820 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000068118198 |