US Bridges

E39 210th ST over Drainage Ditch 150-86

Good

Greene County, Iowa · 0.15 MI E US30 · Structure no. 000000000162941

Built
2017
8 years old
Condition
Good
inspected May 2024
Type
Slab
Concrete Continuous
Length
70 ft
3 main spans
Daily traffic
303
2022 count
Owner
County
County Highway Agency

About this bridge

E39 210th ST over Drainage Ditch 150-86 is a concrete continuous slab carrying E39 210th ST over Drainage Ditch 150-86 in Greene County, Iowa. It was built in 2017, so it is 8 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 303 vehicles a day, roughly 23% of them trucks, projected to reach 303 by 2043. The structure is 70 ft (21.3 m) long and 33 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesE39 210th ST
CrossesDrainage Ditch 150-86
Location0.15 MI E US30
RouteCity Street 0
StateIowa
Coordinates42.04908, -94.62084
Functional classRural Major Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59 US tons
Inventory rating45.3 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length70 ft (21.3 m)
Longest span28 ft (8.5 m)
Deck width33 ft (10.1 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic303 (2022)
Projected traffic303 by 2043
Trucks23%
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was E39 210th ST over Drainage Ditch 150-86 built?

It was built in 2017, making it 8 years old in 2025.

What condition is E39 210th ST over Drainage Ditch 150-86 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 May 2024.

How much traffic does E39 210th ST over Drainage Ditch 150-86 carry?

About 303 vehicles per day (2022 count), of which roughly 23% are trucks.

How long is E39 210th ST over Drainage Ditch 150-86?

The structure is 70 ft (21.3 m) long with a longest span of 28 ft (8.5 m) and a deck 33 ft wide.

Who owns E39 210th ST over Drainage Ditch 150-86?

It is owned by the County Highway Agency.