US Bridges

150th ST over Trib to W Jackson Creek

Good

Wayne County, Iowa · 069212102 · Structure no. 000000000366510

Built
2019
6 years old
Condition
Good
inspected October 2022
Type
Culvert
Steel
Length
21 ft
2 main spans
Daily traffic
34
2022 count
Owner
County
County Highway Agency

About this bridge

150th ST over Trib to W Jackson Creek is a steel culvert carrying 150th ST over Trib to W Jackson Creek in Wayne County, Iowa. It was built in 2019, so it is 6 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 34 vehicles a day, projected to reach 34 by 2043. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
Carries150th ST
CrossesTrib to W Jackson Creek
Location069212102
RouteCounty Highway 0
CountyWayne County
StateIowa
Coordinates40.75567, -93.28848
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionOctober 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating48.6 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadUnknown
Structure length21 ft (6.4 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic34 (2022)
Projected traffic34 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 150th ST over Trib to W Jackson Creek built?

It was built in 2019, making it 6 years old in 2025.

What condition is 150th ST over Trib to W Jackson Creek 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 October 2022.

How much traffic does 150th ST over Trib to W Jackson Creek carry?

About 34 vehicles per day (2022 count).

How long is 150th ST over Trib to W Jackson Creek?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).

Who owns 150th ST over Trib to W Jackson Creek?

It is owned by the County Highway Agency.