US Bridges

NB US 395 over Farwell RD

Good

Spokane County, Washington · 8.9 N JCT I-90 · Structure no. 0016720A0000000

Built
2006
19 years old
Condition
Good
inspected June 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
136 ft
1 main span
Daily traffic
3,602
2023 count
Owner
State
State Highway Agency

About this bridge

NB US 395 over Farwell RD is a prestressed concrete box beam or girders - multiple carrying NB US 395 over Farwell RD in Spokane County, Washington. It was built in 2006, so it is 19 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,602 vehicles a day, roughly 8% of them trucks, projected to reach 4,787 by 2039. The structure is 136 ft (41.5 m) long and 51 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNB US 395
CrossesFarwell RD
Location8.9 N JCT I-90
RouteU.S. Route 395
Coordinates47.7727, -117.37028
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.4 US tons
Inventory rating38.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length136 ft (41.5 m)
Longest span131 ft (40 m)
Deck width51 ft (15.4 m)
Roadway width46 ft (13.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,602 (2023)
Projected traffic4,787 by 2039
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$3 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was NB US 395 over Farwell RD built?

It was built in 2006, making it 19 years old in 2025.

What condition is NB US 395 over Farwell RD 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 NB US 395 over Farwell RD carry?

About 3,602 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is NB US 395 over Farwell RD?

The structure is 136 ft (41.5 m) long with a longest span of 131 ft (40 m) and a deck 51 ft wide.

Who owns NB US 395 over Farwell RD?

It is owned by the State Highway Agency.