US Bridges

US 65 S over Crbm RR

Fair

Livingston County, Missouri · S 1 T 57 N R 24 W · Structure no. 3285

Built
1986
39 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
163 ft
3 main spans
Daily traffic
19,592
2024 count
Owner
State
State Highway Agency

About this bridge

US 65 S over Crbm RR is a prestressed concrete continuous stringer/multi-beam or girder carrying US 65 S over Crbm RR in Livingston County, Missouri. It was built in 1986, so it is 39 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 19,592 vehicles a day, roughly 8% of them trucks, projected to reach 25,470 by 2044. The structure is 163 ft (49.7 m) long and 74 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS 65 S
CrossesCrbm RR
LocationS 1 T 57 N R 24 W
RouteU.S. Route 65
Coordinates39.78656, -93.5532
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.5 US tons
Inventory rating44.6 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length163 ft (49.7 m)
Longest span54 ft (16.6 m)
Deck width74 ft (22.5 m)
Roadway width71 ft (21.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,592 (2024)
Projected traffic25,470 by 2044
Trucks8%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 65 S over Crbm RR built?

It was built in 1986, making it 39 years old in 2025.

What condition is US 65 S over Crbm RR in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.

How much traffic does US 65 S over Crbm RR carry?

About 19,592 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is US 65 S over Crbm RR?

The structure is 163 ft (49.7 m) long with a longest span of 54 ft (16.6 m) and a deck 74 ft wide.

Who owns US 65 S over Crbm RR?

It is owned by the State Highway Agency.