US Bridges

Rt H E over Murphy Creek

Fair

Camden County, Missouri · S 16 T 36 N R 14 W · Structure no. 7656

Built
1954
71 years old
Condition
Fair
inspected February 2024
Type
Culvert
Concrete Continuous
Length
36 ft
3 main spans
Daily traffic
647
2024 count
Owner
State
State Highway Agency

About this bridge

Rt H E over Murphy Creek is a concrete continuous culvert carrying Rt H E over Murphy Creek in Camden County, Missouri. It was built in 1954, so it is 71 years old, older 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 647 vehicles a day, roughly 4% of them trucks, projected to reach 1,294 by 2044. The structure is 36 ft (11.1 m) long and 26 ft wide. If it were closed, the detour would be 21.7 mi (35 km).

CarriesRt H E
CrossesMurphy Creek
LocationS 16 T 36 N R 14 W
RouteState Highway 0H
Coordinates37.84649, -92.47609
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating29.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadH 10
Structure length36 ft (11.1 m)
Longest span11 ft (3.4 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic647 (2024)
Projected traffic1,294 by 2044
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.7 mi (35 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Rt H E over Murphy Creek built?

It was built in 1954, making it 71 years old in 2025.

What condition is Rt H E over Murphy Creek 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 February 2024.

How much traffic does Rt H E over Murphy Creek carry?

About 647 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is Rt H E over Murphy Creek?

The structure is 36 ft (11.1 m) long with a longest span of 11 ft (3.4 m) and a deck 26 ft wide.

Who owns Rt H E over Murphy Creek?

It is owned by the State Highway Agency.