303rd Avenue over Cedar Creek
Fair Condition28 years old60 vehicles/day
Location
| State | South Dakota |
| County | Lyman |
| Location | 1w & 16.2n Of Presho |
| Carries | 303rd Avenue |
| Crosses | Cedar Creek |
| Coordinates | 44.14053, -100.08465 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| 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 | 23.0 ft (7 m) |
| Deck Area | 106.4 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 60 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000043141038 |