US Bridges

Mo 151 S over Perry CR

Good

Shelby County, Missouri · S 23 T 59 N R 12 W · Structure no. 35774

Built
2018
7 years old
Condition
Good
inspected August 2024
Type
Tee Beam
Prestressed Concrete
Length
109 ft
1 main span
Daily traffic
288
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 151 S over Perry CR is a prestressed concrete tee beam carrying Mo 151 S over Perry CR in Shelby County, Missouri. It was built in 2018, so it is 7 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 288 vehicles a day, roughly 27% of them trucks, projected to reach 418 by 2044. The structure is 109 ft (33.2 m) long and 27 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesMo 151 S
CrossesPerry CR
LocationS 23 T 59 N R 12 W
RouteState Highway 151
Coordinates39.89583, -92.21564
Functional classRural Major Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating53.6 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length109 ft (33.2 m)
Longest span105 ft (32 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic288 (2024)
Projected traffic418 by 2044
Trucks27%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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 151 S over Perry CR built?

It was built in 2018, making it 7 years old in 2025.

What condition is Mo 151 S over Perry CR 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 August 2024.

How much traffic does Mo 151 S over Perry CR carry?

About 288 vehicles per day (2024 count), of which roughly 27% are trucks.

How long is Mo 151 S over Perry CR?

The structure is 109 ft (33.2 m) long with a longest span of 105 ft (32 m) and a deck 27 ft wide.

Who owns Mo 151 S over Perry CR?

It is owned by the State Highway Agency.