US Bridges

US 60 E over Jam UP CR

Good

Shannon County, Missouri · S 19 T 27 N R 6 W · Structure no. 33840

Built
2011
14 years old
Condition
Good
inspected December 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
127 ft
1 main span
Daily traffic
3,617
2024 count
Owner
State
State Highway Agency

About this bridge

US 60 E over Jam UP CR is a prestressed concrete stringer/multi-beam or girder carrying US 60 E over Jam UP CR in Shannon County, Missouri. It was built in 2011, so it is 14 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 3,617 vehicles a day, roughly 18% of them trucks, projected to reach 6,872 by 2044. The structure is 127 ft (38.7 m) long and 40 ft wide. If it were closed, the detour would be 24.2 mi (39 km).

CarriesUS 60 E
CrossesJam UP CR
LocationS 19 T 27 N R 6 W
RouteU.S. Route 60
Coordinates36.99486, -91.6445
Functional classRural Principal Arterial - Other

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating93.3 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length127 ft (38.7 m)
Longest span120 ft (36.6 m)
Deck width40 ft (12.2 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,617 (2024)
Projected traffic6,872 by 2044
Trucks18%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 km)
TollOn a free road
National Highway SystemYes

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 US 60 E over Jam UP CR built?

It was built in 2011, making it 14 years old in 2025.

What condition is US 60 E over Jam UP 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 December 2024.

How much traffic does US 60 E over Jam UP CR carry?

About 3,617 vehicles per day (2024 count), of which roughly 18% are trucks.

How long is US 60 E over Jam UP CR?

The structure is 127 ft (38.7 m) long with a longest span of 120 ft (36.6 m) and a deck 40 ft wide.

Who owns US 60 E over Jam UP CR?

It is owned by the State Highway Agency.