US Bridges

Rt U S over Cave Springs Br

PoorPosted for load

Jasper County, Missouri · S 22 T 28 N R 29 W · Structure no. 7231

Built
1959
66 years old
Condition
Poor
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
127 ft
3 main spans
Daily traffic
510
2024 count
Owner
State
State Highway Agency

About this bridge

Rt U S over Cave Springs Br is a steel stringer/multi-beam or girder carrying Rt U S over Cave Springs Br in Jasper County, Missouri. It was built in 1959, so it is 66 years old, older than the Missouri average of 45.1 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. Its operating status is: posted for load restriction.

It carries about 510 vehicles a day, roughly 8% of them trucks, projected to reach 765 by 2044. The structure is 127 ft (38.7 m) long and 24 ft wide. If it were closed, the detour would be 18 mi (29 km).

CarriesRt U S
CrossesCave Springs Br
LocationS 22 T 28 N R 29 W
RouteState Highway 0U
Coordinates37.12576, -94.07507
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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating27.8 US tons
Inventory rating14.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length127 ft (38.7 m)
Longest span51 ft (15.6 m)
Deck width24 ft (7.4 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic510 (2024)
Projected traffic765 by 2044
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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$1.4 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Rt U S over Cave Springs Br built?

It was built in 1959, making it 66 years old in 2025.

What condition is Rt U S over Cave Springs Br 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 2023.

How much traffic does Rt U S over Cave Springs Br carry?

About 510 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Rt U S over Cave Springs Br?

The structure is 127 ft (38.7 m) long with a longest span of 51 ft (15.6 m) and a deck 24 ft wide.

Who owns Rt U S over Cave Springs Br?

It is owned by the State Highway Agency.