29450 413th Avenue over Emanuel Creek
Fair Condition42 years old50 vehicles/day
Location
| State | South Dakota |
| County | Bon Homme |
| Location | 8.5n & 3w Of Tyndall |
| Carries | 29450 413th Avenue |
| Crosses | Emanuel Creek |
| Coordinates | 43.11902, -97.93070 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 142.9 sq m |
| Main Spans | 1 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 50 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000005120035 |