Us018 over Turkey Ridge Ck
Good Condition7 years old1,494 vehicles/day
Location
| State | South Dakota |
| County | Turner |
| Location | 1.7 W Jct Sd 19 |
| Carries | Us018 |
| Crosses | Turkey Ridge Ck |
| Coordinates | 43.24265, -97.11706 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 173.2 ft (52.8 m) |
| Max Span | 47.6 ft (14.5 m) |
| Deck Width | 38.7 ft (11.8 m) |
| Deck Area | 623.0 sq m |
| Main Spans | 4 |
| Year Built | 2019 |
Traffic
| Avg Daily Traffic | 1,494 (2024) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000063142180 |