US Bridges

372nd Avenue over Dove Creek

Poor

Faulk County, South Dakota · 2.1N Zell · Structure no. 000000025410219

Built
1980
45 years old
Condition
Poor
inspected September 2024
Type
Tee Beam
Prestressed Concrete
Length
45 ft
1 main span
Daily traffic
205
2022 count
Owner
County
County Highway Agency

About this bridge

372nd Avenue over Dove Creek is a prestressed concrete tee beam carrying 372nd Avenue over Dove Creek in Faulk County, South Dakota. It was built in 1980, so it is 45 years old, younger 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.

It carries about 205 vehicles a day, roughly 3% of them trucks, projected to reach 205 by 2032. The structure is 45 ft (13.7 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

Carries372nd Avenue
CrossesDove Creek
Location2.1N Zell
RouteCounty Highway 0
Coordinates44.92691, -98.73702
Functional classRural Major Collector

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.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1 (+1 approach)
Design loadHS 20
Structure length45 ft (13.7 m)
Longest span43 ft (13.1 m)
Deck width31 ft (9.4 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic205 (2022)
Projected traffic205 by 2032
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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$1.6 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was 372nd Avenue over Dove Creek built?

It was built in 1980, making it 45 years old in 2025.

What condition is 372nd Avenue over Dove 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 September 2024.

How much traffic does 372nd Avenue over Dove Creek carry?

About 205 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is 372nd Avenue over Dove Creek?

The structure is 45 ft (13.7 m) long with a longest span of 43 ft (13.1 m) and a deck 31 ft wide.

Who owns 372nd Avenue over Dove Creek?

It is owned by the County Highway Agency.