US Bridges

Srt Sbml over W Rowlett Creek

Good

Collin County, Texas · 0.1 MI W of FM 2478 · Structure no. 180430036404134

Built
2005
20 years old, rebuilt 2008
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
337 ft
2 main spans
Daily traffic
45,431
2023 count
Owner
Toll Authority
Local Toll Authority

About this bridge

Srt Sbml over W Rowlett Creek is a prestressed concrete stringer/multi-beam or girder carrying Srt Sbml over W Rowlett Creek in Collin County, Texas. It was built in 2005 and reconstructed in 2008, so it is 20 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 45,431 vehicles a day, roughly 9% of them trucks, projected to reach 77,874 by 2040. The structure is 337 ft (102.7 m) long and 70 ft wide.

Location

Open in Google Maps
CarriesSrt Sbml
CrossesW Rowlett Creek
Location0.1 MI W of FM 2478
CountyCollin County
StateTexas
Coordinates33.12443, -96.73555
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable 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 typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2 (+1 approach)
Design loadHS 20
Structure length337 ft (102.7 m)
Longest span130 ft (39.6 m)
Deck width70 ft (21.3 m)
Roadway width68 ft (20.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic45,431 (2023)
Projected traffic77,874 by 2040
Trucks9%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerLocal Toll Authority
Maintained byLocal Toll Authority
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 Srt Sbml over W Rowlett Creek built?

It was built in 2005, making it 20 years old in 2025. It was reconstructed in 2008.

What condition is Srt Sbml over W 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 October 2023.

How much traffic does Srt Sbml over W Rowlett Creek carry?

About 45,431 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is Srt Sbml over W Rowlett Creek?

The structure is 337 ft (102.7 m) long with a longest span of 130 ft (39.6 m) and a deck 70 ft wide.

Who owns Srt Sbml over W Rowlett Creek?

It is owned by the Local Toll Authority.