US Bridges

Rt H E over Is 35

Good

Clinton County, Missouri · S 27 T 56 N R 30 W · Structure no. 37000

Built
2023
2 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
243 ft
4 main spans
Daily traffic
386
2024 count
Owner
State
State Highway Agency

About this bridge

Rt H E over Is 35 is a prestressed concrete box beam or girders - single or spread carrying Rt H E over Is 35 in Clinton County, Missouri. It was built in 2023, so it is 2 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 386 vehicles a day, roughly 11% of them trucks, projected to reach 502 by 2044. The structure is 243 ft (74.2 m) long and 27 ft wide. If it were closed, the detour would be 21.1 mi (34 km).

CarriesRt H E
CrossesIs 35
LocationS 27 T 56 N R 30 W
RouteState Highway 0H
Coordinates39.63289, -94.24447
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.5 US tons
Inventory rating36.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length243 ft (74.2 m)
Longest span70 ft (21.3 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic386 (2024)
Projected traffic502 by 2044
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed21.1 mi (34 km)
TollOn a free road
National Highway SystemNo

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 Rt H E over Is 35 built?

It was built in 2023, making it 2 years old in 2025.

What condition is Rt H E over Is 35 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 2024.

How much traffic does Rt H E over Is 35 carry?

About 386 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is Rt H E over Is 35?

The structure is 243 ft (74.2 m) long with a longest span of 70 ft (21.3 m) and a deck 27 ft wide.

Who owns Rt H E over Is 35?

It is owned by the State Highway Agency.