US Bridges

US 34 WB over Church Street

Fair

Wapello County, Iowa · 0.4 Mi. E of Jct. Ia 149 · Structure no. 000000000050470

Built
1966
59 years old
Condition
Fair
inspected February 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
158 ft
3 main spans
Daily traffic
4,350
2022 count
Owner
State
State Highway Agency

About this bridge

US 34 WB over Church Street is a prestressed concrete stringer/multi-beam or girder carrying US 34 WB over Church Street in Wapello County, Iowa. It was built in 1966, so it is 59 years old, older than the Iowa average of 45.5 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 4,350 vehicles a day, roughly 10% of them trucks, projected to reach 4,350 by 2043. The structure is 158 ft (48.2 m) long and 36 ft wide.

CarriesUS 34 WB
CrossesChurch Street
Location0.4 Mi. E of Jct. Ia 149
RouteU.S. Route 34
StateIowa
Coordinates41.01115, -92.41649
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating80.4 US tons
Inventory rating39.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length158 ft (48.2 m)
Longest span69 ft (21 m)
Deck width36 ft (11 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,350 (2022)
Projected traffic4,350 by 2043
Trucks10%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
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 34 WB over Church Street built?

It was built in 1966, making it 59 years old in 2025.

What condition is US 34 WB over Church Street 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 2023.

How much traffic does US 34 WB over Church Street carry?

About 4,350 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is US 34 WB over Church Street?

The structure is 158 ft (48.2 m) long with a longest span of 69 ft (21 m) and a deck 36 ft wide.

Who owns US 34 WB over Church Street?

It is owned by the State Highway Agency.