US Bridges

E 36th Street over Cid Canal

Good

Benton County, Washington · 00.30 E Gum ST · Structure no. 082383000000000

Built
1971
54 years old, rebuilt 1991
Condition
Good
inspected February 2024
Type
Slab
Concrete
Length
32 ft
1 main span
Daily traffic
120
2016 count
Owner
County
County Highway Agency

About this bridge

E 36th Street over Cid Canal is a concrete slab carrying E 36th Street over Cid Canal in Benton County, Washington. It was built in 1971 and reconstructed in 1991, so it is 54 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 120 vehicles a day, roughly 17% of them trucks, projected to reach 150 by 2038. The structure is 32 ft (9.8 m) long and 20 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesE 36th Street
CrossesCid Canal
Location00.30 E Gum ST
RouteCounty Highway 71400
Coordinates46.17623, -119.10151
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating57.1 US tons
Inventory rating34.3 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length32 ft (9.8 m)
Longest span31 ft (9.4 m)
Deck width20 ft (6.1 m)
Roadway width18 ft (5.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic120 (2016)
Projected traffic150 by 2038
Trucks17%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$274,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was E 36th Street over Cid Canal built?

It was built in 1971, making it 54 years old in 2025. It was reconstructed in 1991.

What condition is E 36th Street over Cid 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 2024.

How much traffic does E 36th Street over Cid Canal carry?

About 120 vehicles per day (2016 count), of which roughly 17% are trucks.

How long is E 36th Street over Cid Canal?

The structure is 32 ft (9.8 m) long with a longest span of 31 ft (9.4 m) and a deck 20 ft wide.

Who owns E 36th Street over Cid Canal?

It is owned by the County Highway Agency.