US Bridges

Home Acres Road over Deadwater Slough

Good

Snohomish County, Washington · 0.1 S US 2 · Structure no. 0014202A0000000

Built
1994
31 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
216 ft
3 main spans
Daily traffic
1,201
2021 count
Owner
County
County Highway Agency

About this bridge

Home Acres Road over Deadwater Slough is a prestressed concrete continuous stringer/multi-beam or girder carrying Home Acres Road over Deadwater Slough in Snohomish County, Washington. It was built in 1994, so it is 31 years old, younger 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 1,201 vehicles a day, roughly 11% of them trucks, projected to reach 2,000 by 2045. The structure is 216 ft (65.8 m) long and 47 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

Location

Open in Google Maps
CarriesHome Acres Road
CrossesDeadwater Slough
Location0.1 S US 2
RouteCounty Highway 93705
CountySnohomish County
StateWashington
Coordinates47.97698, -122.16254
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 protection7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72 US tons
Inventory rating43 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length216 ft (65.8 m)
Longest span77 ft (23.5 m)
Deck width47 ft (14.4 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,201 (2021)
Projected traffic2,000 by 2045
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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$8.2 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Home Acres Road over Deadwater Slough built?

It was built in 1994, making it 31 years old in 2025.

What condition is Home Acres Road over Deadwater Slough 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 June 2023.

How much traffic does Home Acres Road over Deadwater Slough carry?

About 1,201 vehicles per day (2021 count), of which roughly 11% are trucks.

How long is Home Acres Road over Deadwater Slough?

The structure is 216 ft (65.8 m) long with a longest span of 77 ft (23.5 m) and a deck 47 ft wide.

Who owns Home Acres Road over Deadwater Slough?

It is owned by the County Highway Agency.