US Bridges

Spring ST over Hickory CR

Good

Newton County, Missouri · S 19 T 25 N R 31 W · Structure no. 21314

Built
1999
26 years old
Condition
Good
inspected January 2024
Type
Slab
Concrete Continuous
Length
73 ft
3 main spans
Daily traffic
500
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Spring ST over Hickory CR is a concrete continuous slab carrying Spring ST over Hickory CR in Newton County, Missouri. It was built in 1999, so it is 26 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 500 vehicles a day, roughly 10% of them trucks, projected to reach 825 by 2044. The structure is 73 ft (22.3 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSpring ST
CrossesHickory CR
LocationS 19 T 25 N R 31 W
RouteCity Street 0
Coordinates36.86925, -94.35789
Functional classUrban Local

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.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.5 US tons
Inventory rating36.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length73 ft (22.3 m)
Longest span20 ft (6.1 m)
Deck width38 ft (11.5 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic500 (2024)
Projected traffic825 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCounty Highway Agency
Historic statusListed on the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Spring ST over Hickory CR built?

It was built in 1999, making it 26 years old in 2025.

What condition is Spring ST over Hickory 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 January 2024.

How much traffic does Spring ST over Hickory CR carry?

About 500 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Spring ST over Hickory CR?

The structure is 73 ft (22.3 m) long with a longest span of 20 ft (6.1 m) and a deck 38 ft wide.

Who owns Spring ST over Hickory CR?

It is owned by the City or Municipal Highway Agency and maintained by the County Highway Agency.