US Bridges

FM 529 over Hcfcd Ditch (U102-28-00)

Good

Harris County, Texas · 1.3 MI W of Fry RD · Structure no. 121020100601154

Built
2009
16 years old
Condition
Good
inspected December 2024
Type
Culvert
Concrete
Length
37 ft
3 main spans
Daily traffic
12,546
2016 count
Owner
State
State Highway Agency

About this bridge

FM 529 over Hcfcd Ditch (U102-28-00) is a concrete culvert carrying FM 529 over Hcfcd Ditch (U102-28-00) in Harris County, Texas. It was built in 2009, so it is 16 years old, younger than the Texas average of 44.4 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 12,546 vehicles a day, roughly 15% of them trucks, projected to reach 7,400 by 2031. The structure is 37 ft (11.3 m) long. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
CarriesFM 529
CrossesHcfcd Ditch (U102-28-00)
Location1.3 MI W of Fry RD
RouteState Highway 529
CountyHarris County
StateTexas
Coordinates29.87775, -95.74537
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour evaluation has not been made
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length37 ft (11.3 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,546 (2016)
Projected traffic7,400 by 2031
Trucks15%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 FM 529 over Hcfcd Ditch (U102-28-00) built?

It was built in 2009, making it 16 years old in 2025.

What condition is FM 529 over Hcfcd Ditch (U102-28-00) 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 December 2024.

How much traffic does FM 529 over Hcfcd Ditch (U102-28-00) carry?

About 12,546 vehicles per day (2016 count), of which roughly 15% are trucks.

How long is FM 529 over Hcfcd Ditch (U102-28-00)?

The structure is 37 ft (11.3 m) long with a longest span of 12 ft (3.7 m).

Who owns FM 529 over Hcfcd Ditch (U102-28-00)?

It is owned by the State Highway Agency.