US Bridges

US 34 & 63 over Des Moines River

Good

Wapello County, Iowa · 0.2 Mi. E of W Jct. US 63 · Structure no. 000000000700150

Built
2013
12 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
776 ft
6 main spans
Daily traffic
14,300
2022 count
Owner
State
State Highway Agency

About this bridge

US 34 & 63 over Des Moines River is a steel continuous stringer/multi-beam or girder carrying US 34 & 63 over Des Moines River in Wapello County, Iowa. It was built in 2013, so it is 12 years old, younger than the Iowa average of 45.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 14,300 vehicles a day, roughly 9% of them trucks, projected to reach 14,300 by 2043. The structure is 776 ft (236.5 m) long and 80 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS 34 & 63
CrossesDes Moines River
Location0.2 Mi. E of W Jct. US 63
RouteU.S. Route 34
StateIowa
Coordinates41.00077, -92.40249
Functional classUrban Other Principal Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
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 evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHL 93
Structure length776 ft (236.5 m)
Longest span135 ft (41.1 m)
Deck width80 ft (24.4 m)
Roadway width73 ft (22.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,300 (2022)
Projected traffic14,300 by 2043
Trucks9%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 34 & 63 over Des Moines River built?

It was built in 2013, making it 12 years old in 2025.

What condition is US 34 & 63 over Des Moines River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in September 2023.

How much traffic does US 34 & 63 over Des Moines River carry?

About 14,300 vehicles per day (2022 count), of which roughly 9% are trucks.

How long is US 34 & 63 over Des Moines River?

The structure is 776 ft (236.5 m) long with a longest span of 135 ft (41.1 m) and a deck 80 ft wide.

Who owns US 34 & 63 over Des Moines River?

It is owned by the State Highway Agency.