Impala Pl. over Ck
PoorPosted for loadMeade County, South Dakota · 2.9N & 21.3E Sturgis · Structure no. 000000047243401
- Built
- 1964
- 61 years old, rebuilt 2008
- Condition
- Poor
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 112 ft
- 7 main spans
- Daily traffic
- 10
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Impala Pl. over Ck is a wood or timber stringer/multi-beam or girder carrying Impala Pl. over Ck in Meade County, South Dakota. It was built in 1964 and reconstructed in 2008, so it is 61 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 10 vehicles a day, roughly 2% of them trucks, projected to reach 10 by 2032. The structure is 112 ft (34.1 m) long and 16 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Superstructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Impala Pl. over Ck built?
It was built in 1964, making it 61 years old in 2025. It was reconstructed in 2008.
What condition is Impala Pl. 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 July 2024.
How much traffic does Impala Pl. over Ck carry?
About 10 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is Impala Pl. over Ck?
The structure is 112 ft (34.1 m) long with a longest span of 18 ft (5.4 m) and a deck 16 ft wide.
Who owns Impala Pl. over Ck?
It is owned by the County Highway Agency.