US Bridges

Yakima Valley HWY over Snipes Canal

Good

Yakima County, Washington · 00.19 E West S.Side · Structure no. 083866000000000

Built
1960
65 years old
Condition
Good
inspected February 2023
Type
Slab
Concrete
Length
37 ft
1 main span
Daily traffic
6,400
2023 count
Owner
County
County Highway Agency

About this bridge

Yakima Valley HWY over Snipes Canal is a concrete slab carrying Yakima Valley HWY over Snipes Canal in Yakima County, Washington. It was built in 1960, so it is 65 years old, older than the Washington average of 49.8 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 6,400 vehicles a day, roughly 5% of them trucks, projected to reach 8,065 by 2043. The structure is 37 ft (11.3 m) long and 40 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesYakima Valley HWY
CrossesSnipes Canal
Location00.19 E West S.Side
RouteCounty Highway 61120
Coordinates46.32858, -120.07269
Functional classRural Major 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 protection8 Very GoodNo problems noted.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating51.5 US tons
Inventory rating39.7 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length37 ft (11.3 m)
Longest span33 ft (10.1 m)
Deck width40 ft (12.3 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,400 (2023)
Projected traffic8,065 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.7 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Yakima Valley HWY over Snipes Canal built?

It was built in 1960, making it 65 years old in 2025.

What condition is Yakima Valley HWY over Snipes 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 February 2023.

How much traffic does Yakima Valley HWY over Snipes Canal carry?

About 6,400 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Yakima Valley HWY over Snipes Canal?

The structure is 37 ft (11.3 m) long with a longest span of 33 ft (10.1 m) and a deck 40 ft wide.

Who owns Yakima Valley HWY over Snipes Canal?

It is owned by the County Highway Agency.