US Bridges

FM 545 over Clemons Creek

Good

Collin County, Texas · 0.6 MI E of SH 121 · Structure no. 180430101202204

Built
2011
14 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
115 ft
1 main span
Daily traffic
15,393
2023 count
Owner
State
State Highway Agency

About this bridge

FM 545 over Clemons Creek is a prestressed concrete stringer/multi-beam or girder carrying FM 545 over Clemons Creek in Collin 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 15,393 vehicles a day, roughly 3% of them trucks, projected to reach 11,340 by 2037. The structure is 115 ft (35.1 m) long and 46 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFM 545
CrossesClemons Creek
Location0.6 MI E of SH 121
RouteState Highway 545
StateTexas
Coordinates33.2823, -96.55196
Functional classUrban Collector

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 inspectionSeptember 2023
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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length115 ft (35.1 m)
Longest span115 ft (35.1 m)
Deck width46 ft (14 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,393 (2023)
Projected traffic11,340 by 2037
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

OwnerState Highway Agency
Maintained byState 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 FM 545 over Clemons Creek built?

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

What condition is FM 545 over Clemons 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 September 2023.

How much traffic does FM 545 over Clemons Creek carry?

About 15,393 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is FM 545 over Clemons Creek?

The structure is 115 ft (35.1 m) long with a longest span of 115 ft (35.1 m) and a deck 46 ft wide.

Who owns FM 545 over Clemons Creek?

It is owned by the State Highway Agency.