US Bridges

Mo 123 S over Panther CR

Good

Hickory County, Missouri · S 2 T 35 N R 24 W · Structure no. 31742

Built
2007
18 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
160 ft
3 main spans
Daily traffic
688
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 123 S over Panther CR is a prestressed concrete continuous stringer/multi-beam or girder carrying Mo 123 S over Panther CR in Hickory County, Missouri. It was built in 2007, so it is 18 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 688 vehicles a day, roughly 5% of them trucks, projected to reach 929 by 2044. The structure is 160 ft (48.8 m) long and 31 ft wide. If it were closed, the detour would be 13 mi (21 km).

CarriesMo 123 S
CrossesPanther CR
LocationS 2 T 35 N R 24 W
RouteState Highway 123
Coordinates37.82151, -93.55243
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
Deck7 GoodSome minor problems.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2023
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 alignment6: Equal to present minimum criteria
Operating rating87.3 US tons
Inventory rating45.6 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length160 ft (48.8 m)
Longest span63 ft (19.2 m)
Deck width31 ft (9.3 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic688 (2024)
Projected traffic929 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 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 123 S over Panther CR built?

It was built in 2007, making it 18 years old in 2025.

What condition is Mo 123 S over Panther 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 June 2023.

How much traffic does Mo 123 S over Panther CR carry?

About 688 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Mo 123 S over Panther CR?

The structure is 160 ft (48.8 m) long with a longest span of 63 ft (19.2 m) and a deck 31 ft wide.

Who owns Mo 123 S over Panther CR?

It is owned by the State Highway Agency.