US Bridges

Mo 58 E over Briar CR

Fair

Johnson County, Missouri · S 6 T 45 N R 26 W · Structure no. 35485

Built
2017
8 years old
Condition
Fair
inspected December 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
113 ft
3 main spans
Daily traffic
2,127
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 58 E over Briar CR is a prestressed concrete continuous stringer/multi-beam or girder carrying Mo 58 E over Briar CR in Johnson County, Missouri. It was built in 2017, so it is 8 years old, younger 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.

It carries about 2,127 vehicles a day, roughly 8% of them trucks, projected to reach 3,510 by 2044. The structure is 113 ft (34.3 m) long and 31 ft wide. If it were closed, the detour would be 24.9 mi (40 km).

CarriesMo 58 E
CrossesBriar CR
LocationS 6 T 45 N R 26 W
RouteState Highway 58
Coordinates38.72111, -93.84163
Functional classRural Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
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 inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating92.3 US tons
Inventory rating49.6 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length113 ft (34.3 m)
Longest span42 ft (12.7 m)
Deck width31 ft (9.3 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,127 (2024)
Projected traffic3,510 by 2044
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.9 mi (40 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Mo 58 E over Briar CR built?

It was built in 2017, making it 8 years old in 2025.

What condition is Mo 58 E over Briar 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 December 2024.

How much traffic does Mo 58 E over Briar CR carry?

About 2,127 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Mo 58 E over Briar CR?

The structure is 113 ft (34.3 m) long with a longest span of 42 ft (12.7 m) and a deck 31 ft wide.

Who owns Mo 58 E over Briar CR?

It is owned by the State Highway Agency.