US Bridges

Crd E-500th RD over Schultz CR

Good

Polk County, Missouri · S 3 T 32 N R 21 W · Structure no. 36459

Built
2019
6 years old
Condition
Good
inspected April 2024
Type
Culvert
Concrete Continuous
Length
34 ft
3 main spans
Daily traffic
20
2024 count
Owner
County
County Highway Agency

About this bridge

Crd E-500th RD over Schultz CR is a concrete continuous culvert carrying Crd E-500th RD over Schultz CR in Polk County, Missouri. It was built in 2019, so it is 6 years old, younger than the Missouri average of 45.1 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 20 vehicles a day, roughly 10% of them trucks, projected to reach 29 by 2044. The structure is 34 ft (10.4 m) long and 20 ft wide. If it were closed, the detour would be 4.3 mi (7 km).

Location

Open in Google Maps
CarriesCrd E-500th RD
CrossesSchultz CR
LocationS 3 T 32 N R 21 W
RouteCounty Highway 370
CountyPolk County
StateMissouri
Coordinates37.51975, -93.21721
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating37.7 US tons
Inventory rating22.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHL 93
Structure length34 ft (10.4 m)
Longest span8 ft (2.4 m)
Deck width20 ft (6.1 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20 (2024)
Projected traffic29 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed4.3 mi (7 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Crd E-500th RD over Schultz CR built?

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

What condition is Crd E-500th RD over Schultz CR 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 April 2024.

How much traffic does Crd E-500th RD over Schultz CR carry?

About 20 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Crd E-500th RD over Schultz CR?

The structure is 34 ft (10.4 m) long with a longest span of 8 ft (2.4 m) and a deck 20 ft wide.

Who owns Crd E-500th RD over Schultz CR?

It is owned by the County Highway Agency.