US Bridges

Mo 66 E over Grove CR Br

Fair

Jasper County, Missouri · S 1 T 27 N R 32 W · Structure no. 5025

Built
1926
99 years old
Condition
Fair
inspected January 2024
Type
Culvert
Concrete Continuous
Length
27 ft
2 main spans
Daily traffic
5,284
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 66 E over Grove CR Br is a concrete continuous culvert carrying Mo 66 E over Grove CR Br in Jasper County, Missouri. It was built in 1926, so it is 99 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 5 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 5,284 vehicles a day, roughly 14% of them trucks, projected to reach 7,926 by 2044. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 14.3 mi (23 km).

Location

Open in Google Maps
CarriesMo 66 E
CrossesGrove CR Br
LocationS 1 T 27 N R 32 W
RouteState Highway 66
CountyJasper County
StateMissouri
Coordinates37.08278, -94.38136
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating69.4 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadH 15
Structure length27 ft (8.2 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,284 (2024)
Projected traffic7,926 by 2044
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.3 mi (23 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Mo 66 E over Grove CR Br built?

It was built in 1926, making it 99 years old in 2025.

What condition is Mo 66 E over Grove CR Br 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 January 2024.

How much traffic does Mo 66 E over Grove CR Br carry?

About 5,284 vehicles per day (2024 count), of which roughly 14% are trucks.

How long is Mo 66 E over Grove CR Br?

The structure is 27 ft (8.2 m) long with a longest span of 12 ft (3.7 m).

Who owns Mo 66 E over Grove CR Br?

It is owned by the State Highway Agency.