US Bridges

North Legacy over Doe Branch Tributary

Good

Denton County, Texas · 0.40 MI N of Parvin RD · Structure no. 180610AA0122002

Built
2011
14 years old
Condition
Good
inspected December 2022
Type
Culvert
Concrete
Length
27 ft
3 main spans
Daily traffic
100
2014 count
Owner
County
County Highway Agency

About this bridge

North Legacy over Doe Branch Tributary is a concrete culvert carrying North Legacy over Doe Branch Tributary in Denton County, Texas. It was built in 2011, so it is 14 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 100 vehicles a day, roughly 5% of them trucks, projected to reach 106 by 2030. The structure is 27 ft (8.2 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesNorth Legacy
CrossesDoe Branch Tributary
Location0.40 MI N of Parvin RD
RouteCounty Highway 6
CountyDenton County
StateTexas
Coordinates33.26185, -96.83781
Functional classRural Minor 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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
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 spans3
Design loadUnknown
Structure length27 ft (8.2 m)
Longest span7 ft (2.1 m)
Deck width28 ft (8.6 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2014)
Projected traffic106 by 2030
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 North Legacy over Doe Branch Tributary built?

It was built in 2011, making it 14 years old in 2025.

What condition is North Legacy over Doe Branch Tributary 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 2022.

How much traffic does North Legacy over Doe Branch Tributary carry?

About 100 vehicles per day (2014 count), of which roughly 5% are trucks.

How long is North Legacy over Doe Branch Tributary?

The structure is 27 ft (8.2 m) long with a longest span of 7 ft (2.1 m) and a deck 28 ft wide.

Who owns North Legacy over Doe Branch Tributary?

It is owned by the County Highway Agency.