US Bridges

Sagedowne LN over Hcfcd Unit A119-07-00

Good

Harris County, Texas · 0.3 MI NE of Sageglen · Structure no. 121020B56617268

Built
1978
47 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
970
2011 count
Owner
City
City or Municipal Highway Agency

About this bridge

Sagedowne LN over Hcfcd Unit A119-07-00 is a concrete culvert carrying Sagedowne LN over Hcfcd Unit A119-07-00 in Harris County, Texas. It was built in 1978, so it is 47 years old, older 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 970 vehicles a day, roughly 2% of them trucks, projected to reach 1,167 by 2031. The structure is 21 ft (6.4 m) long and 38 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesSagedowne LN
CrossesHcfcd Unit A119-07-00
Location0.3 MI NE of Sageglen
RouteCity Street 0
CountyHarris County
StateTexas
Coordinates29.60089, -95.20832
Functional classUrban Local

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being 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 typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length21 ft (6.4 m)
Longest span10 ft (3 m)
Deck width38 ft (11.6 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic970 (2011)
Projected traffic1,167 by 2031
Trucks2%
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Sagedowne LN over Hcfcd Unit A119-07-00 built?

It was built in 1978, making it 47 years old in 2025.

What condition is Sagedowne LN over Hcfcd Unit A119-07-00 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 October 2023.

How much traffic does Sagedowne LN over Hcfcd Unit A119-07-00 carry?

About 970 vehicles per day (2011 count), of which roughly 2% are trucks.

How long is Sagedowne LN over Hcfcd Unit A119-07-00?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m) and a deck 38 ft wide.

Who owns Sagedowne LN over Hcfcd Unit A119-07-00?

It is owned by the City or Municipal Highway Agency.