US Bridges

Co. Rd. 3600 West over Highline Canal

Good

Utah County, Utah · 12680 S.3600 W.Spring Lk. · Structure no. 049059E

Built
2003
22 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
23 ft
1 main span
Daily traffic
339
2010 count
Owner
County
County Highway Agency

About this bridge

Co. Rd. 3600 West over Highline Canal is a concrete culvert carrying Co. Rd. 3600 West over Highline Canal in Utah County, Utah. It was built in 2003, so it is 22 years old, younger than the Utah average of 40.1 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 339 vehicles a day, roughly 1% of them trucks, projected to reach 412 by 2030. The structure is 23 ft (7.1 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCo. Rd. 3600 West
CrossesHighline Canal
Location12680 S.3600 W.Spring Lk.
RouteCounty Highway 0
StateUtah
Coordinates39.99972, -111.73972
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 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
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating107.1 US tons
Inventory rating74 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20 + Mod
Structure length23 ft (7.1 m)
Longest span20 ft (6.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic339 (2010)
Projected traffic412 by 2030
Trucks1%
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Co. Rd. 3600 West over Highline Canal built?

It was built in 2003, making it 22 years old in 2025.

What condition is Co. Rd. 3600 West over Highline Canal 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 Co. Rd. 3600 West over Highline Canal carry?

About 339 vehicles per day (2010 count), of which roughly 1% are trucks.

How long is Co. Rd. 3600 West over Highline Canal?

The structure is 23 ft (7.1 m) long with a longest span of 20 ft (6.1 m).

Who owns Co. Rd. 3600 West over Highline Canal?

It is owned by the County Highway Agency.