38930 302 ST over Ck
PoorClosed to trafficCharles Mix County, South Dakota · 9.0S 1.3E of Ravina · Structure no. 000000012453340
- Built
- 1941
- 84 years old
- Condition
- Poor
- inspected August 2015
- Type
- Truss - Thru
- Steel
- Length
- 51 ft
- 1 main span
- Daily traffic
- 48
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
38930 302 ST over Ck is a steel truss - thru carrying 38930 302 ST over Ck in Charles Mix County, South Dakota. It was built in 1941, so it is 84 years old, older than the South Dakota average of 48.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 2 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: closed to all traffic.
It carries about 48 vehicles a day, roughly 2% of them trucks, projected to reach 48 by 2032. The structure is 51 ft (15.6 m) long and 16 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 2 Critical | Advanced deterioration of primary structural elements. Bridge may be closed until corrective action is taken. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 38930 302 ST over Ck built?
It was built in 1941, making it 84 years old in 2025.
What condition is 38930 302 ST over Ck in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2015.
How much traffic does 38930 302 ST over Ck carry?
About 48 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 38930 302 ST over Ck?
The structure is 51 ft (15.6 m) long with a longest span of 49 ft (14.9 m) and a deck 16 ft wide.
Who owns 38930 302 ST over Ck?
It is owned by the County Highway Agency.