IRR I029 N over 124 ST Goodwill Ck
Fair Condition44 years old2,510 vehicles/day
Location
| State | South Dakota |
| County | Roberts |
| Location | 5.1 S Sd 10 Interch |
| Carries | IRR I029 N |
| Crosses | 124 ST Goodwill Ck |
| Coordinates | 45.58594, -96.98921 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 137.1 ft (41.8 m) |
| Max Span | 37.4 ft (11.4 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 543.4 sq m |
| Main Spans | 4 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 2,510 (2024) |
| Truck Traffic | 47% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000055115241 |