US Bridges

FM 2100 over Hcfcd R102-04-00

Fair

Harris County, Texas · 4.1 MI N of US 90 · Structure no. 121020106204201

Built
2022
3 years old
Condition
Fair
inspected September 2024
Type
Culvert
Concrete
Length
23 ft
2 main spans
Daily traffic
17,627
2023 count
Owner
State
State Highway Agency

About this bridge

FM 2100 over Hcfcd R102-04-00 is a concrete culvert carrying FM 2100 over Hcfcd R102-04-00 in Harris County, Texas. It was built in 2022, so it is 3 years old, younger 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.

It carries about 17,627 vehicles a day, roughly 9% of them trucks, projected to reach 24,325 by 2042. The structure is 23 ft (6.9 m) long. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesFM 2100
CrossesHcfcd R102-04-00
Location4.1 MI N of US 90
RouteState Highway 2100
CountyHarris County
StateTexas
Coordinates29.94309, -95.07523
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length23 ft (6.9 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,627 (2023)
Projected traffic24,325 by 2042
Trucks9%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was FM 2100 over Hcfcd R102-04-00 built?

It was built in 2022, making it 3 years old in 2025.

What condition is FM 2100 over Hcfcd R102-04-00 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 September 2024.

How much traffic does FM 2100 over Hcfcd R102-04-00 carry?

About 17,627 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is FM 2100 over Hcfcd R102-04-00?

The structure is 23 ft (6.9 m) long with a longest span of 10 ft (3 m).

Who owns FM 2100 over Hcfcd R102-04-00?

It is owned by the State Highway Agency.