US Bridges

28010 453 Ave over Ck

PoorPosted for load

Turner County, South Dakota · 4.1S Parker · Structure no. 000000063130121

Built
1940
85 years old
Condition
Poor
inspected August 2023
Type
Slab
Concrete Continuous
Length
35 ft
2 main spans
Daily traffic
50
2022 count
Owner
County
County Highway Agency

About this bridge

28010 453 Ave over Ck is a concrete continuous slab carrying 28010 453 Ave over Ck in Turner 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 4 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 50 vehicles a day, roughly 2% of them trucks, projected to reach 50 by 2032. The structure is 35 ft (10.7 m) long and 19 ft wide. If it were closed, the detour would be 5 mi (8 km).

Carries28010 453 Ave
CrossesCk
Location4.1S Parker
RouteCounty Highway 0
Coordinates43.32846, -97.14211
Functional classRural Local

Condition and inspection

Poor

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.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating21.6 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length35 ft (10.7 m)
Longest span16 ft (4.9 m)
Deck width19 ft (5.9 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2022)
Projected traffic50 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$376,000
NavigationNo navigation control on waterway

Frequently asked questions

When was 28010 453 Ave over Ck built?

It was built in 1940, making it 85 years old in 2025.

What condition is 28010 453 Ave 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 2023.

How much traffic does 28010 453 Ave over Ck carry?

About 50 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is 28010 453 Ave over Ck?

The structure is 35 ft (10.7 m) long with a longest span of 16 ft (4.9 m) and a deck 19 ft wide.

Who owns 28010 453 Ave over Ck?

It is owned by the County Highway Agency.