US Bridges

Rt C E over Mill CR

Fair

Nodaway County, Missouri · S 20 T 66 N R 37 W · Structure no. 1144

Built
1965
60 years old, rebuilt 2014
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
203 ft
3 main spans
Daily traffic
376
2024 count
Owner
State
State Highway Agency

About this bridge

Rt C E over Mill CR is a steel continuous stringer/multi-beam or girder carrying Rt C E over Mill CR in Nodaway County, Missouri. It was built in 1965 and reconstructed in 2014, so it is 60 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 376 vehicles a day, roughly 11% of them trucks, projected to reach 489 by 2044. The structure is 203 ft (61.9 m) long and 30 ft wide. If it were closed, the detour would be 21.1 mi (34 km).

Location

Open in Google Maps
CarriesRt C E
CrossesMill CR
LocationS 20 T 66 N R 37 W
RouteState Highway 0C
CountyNodaway County
StateMissouri
Coordinates40.51847, -95.12262
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating34.7 US tons
Inventory rating20.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length203 ft (61.9 m)
Longest span80 ft (24.4 m)
Deck width30 ft (9 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic376 (2024)
Projected traffic489 by 2044
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.1 mi (34 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 C E over Mill CR built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 2014.

What condition is Rt C E over Mill CR 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 September 2023.

How much traffic does Rt C E over Mill CR carry?

About 376 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is Rt C E over Mill CR?

The structure is 203 ft (61.9 m) long with a longest span of 80 ft (24.4 m) and a deck 30 ft wide.

Who owns Rt C E over Mill CR?

It is owned by the State Highway Agency.