US Bridges

Rt B E over Harrison CR

Poor

Callaway County, Missouri · S 20 T 49 N R 8 W · Structure no. 382

Built
1959
66 years old, rebuilt 1983
Condition
Poor
inspected October 2024
Type
Slab
Concrete Continuous
Length
102 ft
3 main spans
Daily traffic
1,139
2024 count
Owner
State
State Highway Agency

About this bridge

Rt B E over Harrison CR is a concrete continuous slab carrying Rt B E over Harrison CR in Callaway County, Missouri. It was built in 1959 and reconstructed in 1983, so it is 66 years old, older than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 1,139 vehicles a day, roughly 12% of them trucks, projected to reach 1,765 by 2044. The structure is 102 ft (31.1 m) long and 28 ft wide. If it were closed, the detour would be 28 mi (45 km).

Location

Open in Google Maps
CarriesRt B E
CrossesHarrison CR
LocationS 20 T 49 N R 8 W
RouteState Highway 0B
CountyCallaway County
StateMissouri
Coordinates39.01699, -91.82829
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating41.7 US tons
Inventory rating24.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length102 ft (31.1 m)
Longest span34 ft (10.4 m)
Deck width28 ft (8.4 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,139 (2024)
Projected traffic1,765 by 2044
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed28 mi (45 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.1 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Rt B E over Harrison CR built?

It was built in 1959, making it 66 years old in 2025. It was reconstructed in 1983.

What condition is Rt B E over Harrison CR in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.

How much traffic does Rt B E over Harrison CR carry?

About 1,139 vehicles per day (2024 count), of which roughly 12% are trucks.

How long is Rt B E over Harrison CR?

The structure is 102 ft (31.1 m) long with a longest span of 34 ft (10.4 m) and a deck 28 ft wide.

Who owns Rt B E over Harrison CR?

It is owned by the State Highway Agency.