US Bridges

Is 435 N over Mo 210

Good

Clay County, Missouri · S 9 T 50 N R 32 W · Structure no. 35330

Built
2016
9 years old
Condition
Good
inspected September 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
148 ft
2 main spans
Daily traffic
39,577
2024 count
Owner
State
State Highway Agency

About this bridge

Is 435 N over Mo 210 is a prestressed concrete box beam or girders - single or spread carrying Is 435 N over Mo 210 in Clay County, Missouri. It was built in 2016, so it is 9 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 39,577 vehicles a day, roughly 19% of them trucks, projected to reach 71,239 by 2044. The structure is 148 ft (45.1 m) long and 53 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesIs 435 N
CrossesMo 210
LocationS 9 T 50 N R 32 W
RouteInterstate 435
Coordinates39.15909, -94.49738
Functional classUrban Principal Arterial - Interstate

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.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating76.4 US tons
Inventory rating45.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length148 ft (45.1 m)
Longest span73 ft (22.2 m)
Deck width53 ft (16.1 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic39,577 (2024)
Projected traffic71,239 by 2044
Trucks19%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Is 435 N over Mo 210 built?

It was built in 2016, making it 9 years old in 2025.

What condition is Is 435 N over Mo 210 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 2024.

How much traffic does Is 435 N over Mo 210 carry?

About 39,577 vehicles per day (2024 count), of which roughly 19% are trucks.

How long is Is 435 N over Mo 210?

The structure is 148 ft (45.1 m) long with a longest span of 73 ft (22.2 m) and a deck 53 ft wide.

Who owns Is 435 N over Mo 210?

It is owned by the State Highway Agency.