US Bridges

County RD 1110 over Stahl CR

FairPosted for load

Lawrence County, Missouri · S 34 T 29 N R 27 W · Structure no. 19854

Built
1935
90 years old
Condition
Fair
inspected March 2023
Type
Tee Beam
Concrete Continuous
Length
61 ft
2 main spans
Daily traffic
70
2023 count
Owner
County
County Highway Agency

About this bridge

County RD 1110 over Stahl CR is a concrete continuous tee beam carrying County RD 1110 over Stahl CR in Lawrence County, Missouri. It was built in 1935, so it is 90 years old, older than the Missouri average of 45.1 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. Its operating status is: posted for load restriction.

It carries about 70 vehicles a day, roughly 10% of them trucks, projected to reach 98 by 2043. The structure is 61 ft (18.6 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCounty RD 1110
CrossesStahl CR
LocationS 34 T 29 N R 27 W
RouteCounty Highway 237
CountyLawrence County
StateMissouri
Coordinates37.18619, -93.85728
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating21.8 US tons
Inventory rating8.9 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length61 ft (18.6 m)
Longest span29 ft (8.8 m)
Deck width26 ft (7.8 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic70 (2023)
Projected traffic98 by 2043
Trucks10%
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 byOther Local Agency
Historic statusHistorical significance not determinable at this time
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$321,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County RD 1110 over Stahl CR built?

It was built in 1935, making it 90 years old in 2025.

What condition is County RD 1110 over Stahl CR 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 March 2023.

How much traffic does County RD 1110 over Stahl CR carry?

About 70 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is County RD 1110 over Stahl CR?

The structure is 61 ft (18.6 m) long with a longest span of 29 ft (8.8 m) and a deck 26 ft wide.

Who owns County RD 1110 over Stahl CR?

It is owned by the County Highway Agency and maintained by the Other Local Agency.