45190 299 ST over Trib. to Turkey Creek
PoorPosted for loadYankton County, South Dakota · 2 S & 0.1 W Irene · Structure no. 000000068239080
- Built
- 1940
- 85 years old
- Condition
- Poor
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 26 ft
- 1 main span
- Daily traffic
- 5
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
45190 299 ST over Trib. to Turkey Creek is a steel stringer/multi-beam or girder carrying 45190 299 ST over Trib. to Turkey Creek in Yankton County, South Dakota. It was built in 1940, so it is 85 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 3 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: posted for load restriction.
It carries about 5 vehicles a day, roughly 2% of them trucks, projected to reach 5 by 2032. The structure is 26 ft (7.9 m) long and 20 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 45190 299 ST over Trib. to Turkey Creek built?
It was built in 1940, making it 85 years old in 2025.
What condition is 45190 299 ST over Trib. to Turkey Creek 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 2024.
How much traffic does 45190 299 ST over Trib. to Turkey Creek carry?
About 5 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 45190 299 ST over Trib. to Turkey Creek?
The structure is 26 ft (7.9 m) long with a longest span of 25 ft (7.5 m) and a deck 20 ft wide.
Who owns 45190 299 ST over Trib. to Turkey Creek?
It is owned by the County Highway Agency.