US Bridges

Rt U E over Br E Fk Cedar CR

Poor

Iron County, Missouri · S 4 T 34 N R 3 E · Structure no. 4525

Built
1922
103 years old
Condition
Poor
inspected October 2024
Type
Tee Beam
Concrete
Length
54 ft
2 main spans
Daily traffic
375
2024 count
Owner
State
State Highway Agency

About this bridge

Rt U E over Br E Fk Cedar CR is a concrete tee beam carrying Rt U E over Br E Fk Cedar CR in Iron County, Missouri. It was built in 1922, so it is 103 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 375 vehicles a day, roughly 13% of them trucks, projected to reach 525 by 2044. The structure is 54 ft (16.5 m) long and 21 ft wide. If it were closed, the detour would be 31.7 mi (51 km).

CarriesRt U E
CrossesBr E Fk Cedar CR
LocationS 4 T 34 N R 3 E
RouteState Highway 0U
Coordinates37.68481, -90.71844
Functional classRural Minor 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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 12 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 geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating67.5 US tons
Inventory rating29.8 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length54 ft (16.5 m)
Longest span24 ft (7.4 m)
Deck width21 ft (6.4 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic375 (2024)
Projected traffic525 by 2044
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed31.7 mi (51 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$585,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Rt U E over Br E Fk Cedar CR built?

It was built in 1922, making it 103 years old in 2025.

What condition is Rt U E over Br E Fk Cedar 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 U E over Br E Fk Cedar CR carry?

About 375 vehicles per day (2024 count), of which roughly 13% are trucks.

How long is Rt U E over Br E Fk Cedar CR?

The structure is 54 ft (16.5 m) long with a longest span of 24 ft (7.4 m) and a deck 21 ft wide.

Who owns Rt U E over Br E Fk Cedar CR?

It is owned by the State Highway Agency.