US Bridges

Carolwood over Kennedy Gully

PoorPosted for load

Harris County, Texas · 0.05 MI W of E Houstn RD · Structure no. 121020B12665309

Built
1997
28 years old
Condition
Poor
inspected September 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
46 ft
3 main spans
Daily traffic
901
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Carolwood over Kennedy Gully is a wood or timber stringer/multi-beam or girder carrying Carolwood over Kennedy Gully in Harris County, Texas. It was built in 1997, so it is 28 years old, younger than the Texas average of 44.4 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 901 vehicles a day, roughly 3% of them trucks, projected to reach 378 by 2042. The structure is 46 ft (14 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCarolwood
CrossesKennedy Gully
Location0.05 MI W of E Houstn RD
RouteCity Street 0
StateTexas
Coordinates29.83617, -95.27091
Functional classUrban Local

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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating15 US tons
Inventory rating10 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadUnknown
Structure length46 ft (14 m)
Longest span16 ft (4.9 m)
Deck width29 ft (8.8 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic901 (2022)
Projected traffic378 by 2042
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$493,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Carolwood over Kennedy Gully built?

It was built in 1997, making it 28 years old in 2025.

What condition is Carolwood over Kennedy Gully 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 September 2024.

How much traffic does Carolwood over Kennedy Gully carry?

About 901 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is Carolwood over Kennedy Gully?

The structure is 46 ft (14 m) long with a longest span of 16 ft (4.9 m) and a deck 29 ft wide.

Who owns Carolwood over Kennedy Gully?

It is owned by the City or Municipal Highway Agency.