US Bridges

County RD 2090 over Trib Spring Rvr

GoodPosted for load

Lawrence County, Missouri · S 17 T 28 N R 28 W · Structure no. 21861

Built
1935
90 years old, rebuilt 2008
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
25 ft
1 main span
Daily traffic
100
2023 count
Owner
County
County Highway Agency

About this bridge

County RD 2090 over Trib Spring Rvr is a steel stringer/multi-beam or girder carrying County RD 2090 over Trib Spring Rvr in Lawrence County, Missouri. It was built in 1935 and reconstructed in 2008, 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: posted for load restriction.

It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 140 by 2043. The structure is 25 ft (7.7 m) long and 37 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCounty RD 2090
CrossesTrib Spring Rvr
LocationS 17 T 28 N R 28 W
RouteCounty Highway 327
Coordinates37.14834, -94.01132
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating15.9 US tons
Inventory rating9.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadOther
Structure length25 ft (7.7 m)
Longest span24 ft (7.3 m)
Deck width37 ft (11.4 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2023)
Projected traffic140 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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$174,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County RD 2090 over Trib Spring Rvr built?

It was built in 1935, making it 90 years old in 2025. It was reconstructed in 2008.

What condition is County RD 2090 over Trib Spring Rvr in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2023.

How much traffic does County RD 2090 over Trib Spring Rvr carry?

About 100 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is County RD 2090 over Trib Spring Rvr?

The structure is 25 ft (7.7 m) long with a longest span of 24 ft (7.3 m) and a deck 37 ft wide.

Who owns County RD 2090 over Trib Spring Rvr?

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