US Bridges

Huntington Estates over Keegans Byu

FairPosted for load

Harris County, Texas · 0.35 MI SW of Dairy Ash. · Structure no. 121020B33222509

Built
1976
49 years old
Condition
Fair
inspected December 2023
Type
Stringer/Multi-beam or Girder
Concrete
Length
92 ft
3 main spans
Daily traffic
1,390
2013 count
Owner
City
City or Municipal Highway Agency

About this bridge

Huntington Estates over Keegans Byu is a concrete stringer/multi-beam or girder carrying Huntington Estates over Keegans Byu in Harris County, Texas. It was built in 1976, so it is 49 years old, older than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 1,390 vehicles a day, projected to reach 1,500 by 2033. The structure is 92 ft (28 m) long and 37 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesHuntington Estates
CrossesKeegans Byu
Location0.35 MI SW of Dairy Ash.
RouteCity Street 0
CountyHarris County
StateTexas
Coordinates29.66879, -95.60902
Functional classUrban Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
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 rating36 US tons
Inventory rating27 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length92 ft (28 m)
Longest span31 ft (9.4 m)
Deck width37 ft (11.2 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,390 (2013)
Projected traffic1,500 by 2033
Trucks0%
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 statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Huntington Estates over Keegans Byu built?

It was built in 1976, making it 49 years old in 2025.

What condition is Huntington Estates over Keegans Byu in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2023.

How much traffic does Huntington Estates over Keegans Byu carry?

About 1,390 vehicles per day (2013 count).

How long is Huntington Estates over Keegans Byu?

The structure is 92 ft (28 m) long with a longest span of 31 ft (9.4 m) and a deck 37 ft wide.

Who owns Huntington Estates over Keegans Byu?

It is owned by the City or Municipal Highway Agency.