US Bridges

Parliament LN over Trib Rowlett Creek

Good

Collin County, Texas · 0.02 MI S of Christopher · Structure no. 180430J00520009

Built
2008
17 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
162 ft
4 main spans
Daily traffic
210
2009 count
Owner
City
City or Municipal Highway Agency

About this bridge

Parliament LN over Trib Rowlett Creek is a concrete stringer/multi-beam or girder carrying Parliament LN over Trib Rowlett Creek in Collin County, Texas. It was built in 2008, so it is 17 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 210 vehicles a day, roughly 3% of them trucks, projected to reach 210 by 2042. The structure is 162 ft (49.4 m) long and 46 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesParliament LN
CrossesTrib Rowlett Creek
Location0.02 MI S of Christopher
RouteCity Street 0
StateTexas
Coordinates33.16989, -96.74314
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than 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 rating60 US tons
Inventory rating36 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length162 ft (49.4 m)
Longest span40 ft (12.2 m)
Deck width46 ft (14 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic210 (2009)
Projected traffic210 by 2042
Trucks3%
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 Parliament LN over Trib Rowlett Creek built?

It was built in 2008, making it 17 years old in 2025.

What condition is Parliament LN over Trib Rowlett Creek 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 June 2024.

How much traffic does Parliament LN over Trib Rowlett Creek carry?

About 210 vehicles per day (2009 count), of which roughly 3% are trucks.

How long is Parliament LN over Trib Rowlett Creek?

The structure is 162 ft (49.4 m) long with a longest span of 40 ft (12.2 m) and a deck 46 ft wide.

Who owns Parliament LN over Trib Rowlett Creek?

It is owned by the City or Municipal Highway Agency.