US Bridges

Roanoke Pkwy over Brush CR

PoorPosted for load

Jackson County, Missouri · S 30 T 49 N R 33 W · Structure no. 25433

Built
1958
67 years old
Condition
Poor
inspected April 2024
Type
Slab
Concrete Continuous
Length
114 ft
3 main spans
Daily traffic
15,796
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Roanoke Pkwy over Brush CR is a concrete continuous slab carrying Roanoke Pkwy over Brush CR in Jackson County, Missouri. It was built in 1958, so it is 67 years old, older than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 15,796 vehicles a day, roughly 5% of them trucks, projected to reach 20,535 by 2044. The structure is 114 ft (34.7 m) long and 56 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesRoanoke Pkwy
CrossesBrush CR
LocationS 30 T 49 N R 33 W
RouteCity Street 0
Coordinates39.03912, -94.59748
Functional classUrban Other Principal Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating54.6 US tons
Inventory rating32.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadOther
Structure length114 ft (34.7 m)
Longest span44 ft (13.4 m)
Deck width56 ft (17.1 m)
Roadway width47 ft (14.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,796 (2024)
Projected traffic20,535 by 2044
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$1.6 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Roanoke Pkwy over Brush CR built?

It was built in 1958, making it 67 years old in 2025.

What condition is Roanoke Pkwy over Brush CR in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in April 2024.

How much traffic does Roanoke Pkwy over Brush CR carry?

About 15,796 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Roanoke Pkwy over Brush CR?

The structure is 114 ft (34.7 m) long with a longest span of 44 ft (13.4 m) and a deck 56 ft wide.

Who owns Roanoke Pkwy over Brush CR?

It is owned by the City or Municipal Highway Agency.