US Bridges

Groh RD over Massey CR

Good

Cass County, Missouri · S 35 T 45 N R 33 W · Structure no. 37032

Built
2023
2 years old
Condition
Good
inspected July 2024
Type
Tee Beam
Prestressed Concrete
Length
90 ft
1 main span
Daily traffic
120
2023 count
Owner
County
County Highway Agency

About this bridge

Groh RD over Massey CR is a prestressed concrete tee beam carrying Groh RD over Massey CR in Cass County, Missouri. It was built in 2023, so it is 2 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 120 vehicles a day, roughly 5% of them trucks, projected to reach 192 by 2043. The structure is 90 ft (27.4 m) long and 24 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesGroh RD
CrossesMassey CR
LocationS 35 T 45 N R 33 W
RouteCounty Highway 193
CountyCass County
StateMissouri
Coordinates38.67062, -94.54108
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
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal 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 rating63.5 US tons
Inventory rating49.6 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length90 ft (27.4 m)
Longest span90 ft (27.4 m)
Deck width24 ft (7.4 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic120 (2023)
Projected traffic192 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Groh RD over Massey CR built?

It was built in 2023, making it 2 years old in 2025.

What condition is Groh RD over Massey 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 July 2024.

How much traffic does Groh RD over Massey CR carry?

About 120 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Groh RD over Massey CR?

The structure is 90 ft (27.4 m) long with a longest span of 90 ft (27.4 m) and a deck 24 ft wide.

Who owns Groh RD over Massey CR?

It is owned by the County Highway Agency.