US Bridges

Sni a Bar RD E over Is 435

Good

Jackson County, Missouri · S 25 T 49 N R 32 W · Structure no. 29151

Built
2001
24 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
306 ft
4 main spans
Daily traffic
2,075
2024 count
Owner
State
State Highway Agency

About this bridge

Sni a Bar RD E over Is 435 is a steel continuous stringer/multi-beam or girder carrying Sni a Bar RD E over Is 435 in Jackson County, Missouri. It was built in 2001, so it is 24 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 2,075 vehicles a day, roughly 2% of them trucks, projected to reach 2,905 by 2044. The structure is 306 ft (93.2 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSni a Bar RD E
CrossesIs 435
LocationS 25 T 49 N R 32 W
RouteCity Street 0
Coordinates39.03614, -94.50029
Functional classUrban Collector

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 inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal 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 rating89.3 US tons
Inventory rating53.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 25 or greater
Structure length306 ft (93.2 m)
Longest span102 ft (31 m)
Deck width50 ft (15.3 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,075 (2024)
Projected traffic2,905 by 2044
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Sni a Bar RD E over Is 435 built?

It was built in 2001, making it 24 years old in 2025.

What condition is Sni a Bar RD E over Is 435 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 August 2023.

How much traffic does Sni a Bar RD E over Is 435 carry?

About 2,075 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is Sni a Bar RD E over Is 435?

The structure is 306 ft (93.2 m) long with a longest span of 102 ft (31 m) and a deck 50 ft wide.

Who owns Sni a Bar RD E over Is 435?

It is owned by the State Highway Agency.