CR 558 over Elm Creek Tributary

Good

Collin County, Texas · 1.05 MI SE of SH 78 · Structure no. 180430AA0448003

Built: 1989; 36 years old
Condition: Good; inspected March 2023
Type: Culvert; Concrete
Length: 21 ft; 2 main spans
Daily traffic: 355; 2022 count
Owner: County; County Highway Agency

About this bridge

CR 558 over Elm Creek Tributary is a concrete culvert carrying CR 558 over Elm Creek Tributary in Collin County, Texas. It was built in 1989, so it is 36 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 355 vehicles a day, projected to reach 180 by 2031. The structure is 21 ft (6.4 m) long and 26 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesCR 558

CrossesElm Creek Tributary

Location1.05 MI SE of SH 78

RouteCounty Highway 558

CountyCollin County

StateTexas

Coordinates33.12734, -96.39243

Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

Component	Rating	Meaning
Channel and channel protection	7 Good	Some minor problems.
Culvert	7 Good	Some minor problems.

Last inspectionMarch 2023

Inspection intervalevery 24 months

Operating statusOpen, no restriction

ScourFoundations stable; action required to protect exposed foundations

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 alignment3: Basically intolerable, requiring high priority of corrective action

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 width26 ft (7.9 m)

Roadway width24 ft (7.3 m)

Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic355 (2022)

Projected traffic180 by 2031

Trucks0%

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

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 CR 558 over Elm Creek Tributary built?

It was built in 1989, making it 36 years old in 2025.

What condition is CR 558 over Elm Creek 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 March 2023.

How much traffic does CR 558 over Elm Creek Tributary carry?

About 355 vehicles per day (2022 count).

How long is CR 558 over Elm Creek Tributary?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m) and a deck 26 ft wide.

Who owns CR 558 over Elm Creek Tributary?

It is owned by the County Highway Agency.