28380 446 AVE over Turkey Ridge Ck
Poor Condition116 years old5 vehicles/day
Location
| State | South Dakota |
| County | Turner |
| Location | 1w & 9.8s Marion |
| Carries | 28380 446 AVE |
| Crosses | Turkey Ridge Ck |
| Coordinates | 43.27312, -97.27964 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 4 (Poor) |
| Substructure | 3 (Serious) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 48.2 ft (14.7 m) |
| Max Span | 44.6 ft (13.6 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 72.0 sq m |
| Main Spans | 1 |
| Year Built | 1910 |
Traffic
| Avg Daily Traffic | 5 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 514 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 000000063060158 |