US Bridges

Rockwell LN over Brush CR

Good

Jackson County, Missouri · S 30 T 49 N R 33 W · Structure no. 25432

Built
1995
30 years old
Condition
Good
inspected March 2024
Type
Slab
Concrete Continuous
Length
122 ft
3 main spans
Daily traffic
2,536
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Rockwell LN over Brush CR is a concrete continuous slab carrying Rockwell LN over Brush CR in Jackson County, Missouri. It was built in 1995, so it is 30 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 2,536 vehicles a day, roughly 1% of them trucks, projected to reach 3,297 by 2044. The structure is 122 ft (37.2 m) long and 48 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesRockwell LN
CrossesBrush CR
LocationS 30 T 49 N R 33 W
RouteCity Street 0
Coordinates39.03703, -94.60101
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating91.3 US tons
Inventory rating48.6 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length122 ft (37.2 m)
Longest span48 ft (14.6 m)
Deck width48 ft (14.6 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,536 (2024)
Projected traffic3,297 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

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

Frequently asked questions

When was Rockwell LN over Brush CR built?

It was built in 1995, making it 30 years old in 2025.

What condition is Rockwell LN over Brush 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 March 2024.

How much traffic does Rockwell LN over Brush CR carry?

About 2,536 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Rockwell LN over Brush CR?

The structure is 122 ft (37.2 m) long with a longest span of 48 ft (14.6 m) and a deck 48 ft wide.

Who owns Rockwell LN over Brush CR?

It is owned by the City or Municipal Highway Agency.