US Bridges

244 ST over Firesteel Ck

PoorPosted for load

Aurora County, South Dakota · 1S & 2.5W Storla · Structure no. 000000002206060

Built
1940
85 years old, rebuilt 1969
Condition
Poor
inspected August 2024
Type
Channel Beam
Concrete
Length
32 ft
1 main span
Daily traffic
33
2022 count
Owner
County
County Highway Agency

About this bridge

244 ST over Firesteel Ck is a concrete channel beam carrying 244 ST over Firesteel Ck in Aurora County, South Dakota. It was built in 1940 and reconstructed in 1969, 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 33 vehicles a day, roughly 2% of them trucks, projected to reach 33 by 2032. The structure is 32 ft (9.8 m) long and 19 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Carries244 ST
CrossesFiresteel Ck
Location1S & 2.5W Storla
RouteCounty Highway 0
Coordinates43.85057, -98.39873
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating18 US tons
Inventory rating13.4 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadUnknown
Structure length32 ft (9.8 m)
Longest span31 ft (9.4 m)
Deck width19 ft (5.9 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic33 (2022)
Projected traffic33 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$181,000
NavigationNo navigation control on waterway

Frequently asked questions

When was 244 ST over Firesteel Ck built?

It was built in 1940, making it 85 years old in 2025. It was reconstructed in 1969.

What condition is 244 ST over Firesteel 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 2024.

How much traffic does 244 ST over Firesteel Ck carry?

About 33 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is 244 ST over Firesteel Ck?

The structure is 32 ft (9.8 m) long with a longest span of 31 ft (9.4 m) and a deck 19 ft wide.

Who owns 244 ST over Firesteel Ck?

It is owned by the County Highway Agency.