US Bridges

Old Marcus RD over Red Owl Ck

Fair

Meade County, South Dakota · 7.9 W & 23.7S Faith · Structure no. 000000047671247

Built
1982
43 years old
Condition
Fair
inspected July 2024
Type
Tee Beam
Prestressed Concrete
Length
51 ft
1 main span
Daily traffic
45
2022 count
Owner
County
County Highway Agency

About this bridge

Old Marcus RD over Red Owl Ck is a prestressed concrete tee beam carrying Old Marcus RD over Red Owl Ck in Meade County, South Dakota. It was built in 1982, so it is 43 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 45 vehicles a day, roughly 2% of them trucks, projected to reach 45 by 2032. The structure is 51 ft (15.5 m) long and 27 ft wide. If it were closed, the detour would be 28 mi (45 km).

CarriesOld Marcus RD
CrossesRed Owl Ck
Location7.9 W & 23.7S Faith
RouteCounty Highway 0
Coordinates44.67932, -102.2215
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length51 ft (15.5 m)
Longest span49 ft (14.8 m)
Deck width27 ft (8.2 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic45 (2022)
Projected traffic45 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed28 mi (45 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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost$2,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Old Marcus RD over Red Owl Ck built?

It was built in 1982, making it 43 years old in 2025.

What condition is Old Marcus RD over Red Owl Ck in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.

How much traffic does Old Marcus RD over Red Owl Ck carry?

About 45 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is Old Marcus RD over Red Owl Ck?

The structure is 51 ft (15.5 m) long with a longest span of 49 ft (14.8 m) and a deck 27 ft wide.

Who owns Old Marcus RD over Red Owl Ck?

It is owned by the County Highway Agency.