US Bridges

Garrison RD over Mcgee Br

Good

Pettis County, Missouri · S 33 T 45 N R 20 W · Structure no. 34262

Built
2013
12 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
70 ft
1 main span
Daily traffic
50
2024 count
Owner
County
County Highway Agency

About this bridge

Garrison RD over Mcgee Br is a prestressed concrete stringer/multi-beam or girder carrying Garrison RD over Mcgee Br in Pettis County, Missouri. It was built in 2013, so it is 12 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 85 by 2044. The structure is 70 ft (21.3 m) long and 23 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesGarrison RD
CrossesMcgee Br
LocationS 33 T 45 N R 20 W
RouteCounty Highway 209
Coordinates38.62223, -93.12792
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
Deck9 ExcellentNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: 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 rating76.4 US tons
Inventory rating43.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length70 ft (21.3 m)
Longest span70 ft (21.3 m)
Deck width23 ft (6.9 m)
Roadway width23 ft (6.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic85 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 Garrison RD over Mcgee Br built?

It was built in 2013, making it 12 years old in 2025.

What condition is Garrison RD over Mcgee Br 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 February 2024.

How much traffic does Garrison RD over Mcgee Br carry?

About 50 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Garrison RD over Mcgee Br?

The structure is 70 ft (21.3 m) long with a longest span of 70 ft (21.3 m) and a deck 23 ft wide.

Who owns Garrison RD over Mcgee Br?

It is owned by the County Highway Agency.