Connecting the greater Seattle area to Spokane Valley, this 293.8-mile trek across Washington is a straightforward journey that takes approximately 5 hours and 25 minutes. Because the route is almost entirely highway-focused, it is easily manageable as a single-day trip for most drivers. You should budget about $62 for fuel to complete the transit. While both your starting point in Woodinville and your destination in Spokane Valley sit within the Pacific Coast region, the drive provides a direct path across the state. Whether you are traveling for business or visiting family, this route offers a reliable, no-nonsense connection between the two hubs.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
146.9 miles from Woodinville, WA
A natural place for your longest stop of the day
, about 2h 43m into the drive
.
Main Roads
Road
Distance
Duration
I 90
279 mi
5h 5m
I 405
11.6 mi
14m
131st Avenue Northeast
0.2 mi
<1m
WA 522
0.2 mi
<1m
Northeast 175th Street
<0.1 mi
<1m
132nd Avenue Northeast
<0.1 mi
<1m
North Pines Road
<0.1 mi
<1m
Longest stretch:
I 90
— 279 mi, about 5h 5m
Traffic on I-90
Hour-of-day weekday pattern from 197 FHWA count stations on your route.
Peak
3 PM
~2,111 veh/hr typical
· worst 2,743
Quietest
2 AM
~121 veh/hr
Peak-to-quiet ratio
17.4×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Woodinville, WA and Spokane Valley, WA.
1
Start on this road
78 ft·11 sec·this road
2
Turn left onto Northeast 175th Street
479 ft·20 sec·Northeast 175th Street
3
Turn right onto WA 202
0.2 mi·27 sec·131st Avenue Northeast
Use the right lane.
4
Continue on WA 202
385 ft·18 sec·132nd Avenue Northeast
Use the left lane.
5
Take the ramp
0.2 mi·21 sec
Toward WA 522 WestUse the left lane.
6
Merge onto WA 522
0.2 mi·18 sec·WA 522
7
Take the exit
0.8 mi·58 sec
Toward I 405 South: BellevueUse the straight / slight right lanes.
8
Turn slight left onto I 405
12 mi·14 min·I 405
Use the straight / slight right lanes.
9
Take the exit
0.5 mi·1 min
Exit 11Toward I 90: Spokane, SeattleUse the slight right lane.
10
Keep slight left at fork
0.5 mi·1 min
Toward I 90 East: SpokaneUse the slight left lane.
11
Merge onto I 90
268 mi·4 hr 51 min·I 90
Use the straight / slight right lanes.
12
Merge onto I 90; US 2; US 395
11 mi·14 min·I 90; US 2; US 395
13
Take the exit
0.4 mi·51 sec
Toward WA 27
14
Turn left onto WA 27
148 ft·11 sec·North Pines Road
Use the straight / left lanes.
15
Arrive at destination
WA 27
Trip Plan
Planning a single stop along the 279-mile stretch of I-90 is a smart move to keep your energy levels high during the 5-hour and 25-minute drive. Aim to depart early in the morning to avoid potential traffic congestion near the Woodinville area before hitting the open highway. Since the route is so heavily reliant on the interstate, stay alert for changing traffic patterns that can impact your arrival time. Because you only have one recommended stop, choose a location near the halfway mark to stretch your legs effectively. Keeping that $62 fuel budget in mind, topping off your tank before you hit the main highway segments will ensure you have plenty of range for the long haul.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 146.9 miles from Woodinville, WA, or about 2h 43m into the drive.
The longest continuous stretch on this route runs about 279 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 65 miles or 1h 14m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 146.9 miles or 2h 43m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 25m
Traffic, exits, and arrival timing usually matter more near Spokane Valley, WA than in the middle of the route.
Before You Leave
+
Open the route before leaving Woodinville, WA so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Woodinville, WA
This is one driving day of about 293.8 miles and 5h 25m.
Your first comfortable stop window is around 65 miles from Woodinville, WA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 90 for about 279 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 13
5 decision points cluster between mile 0.1 and 13.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.1 mi into trip|~0m in|WA 202 / 131st Avenue Northeast
Turn right onto WA 202 / 131st Avenue Northeast
Lane positioning matters here
Use the right lane.
8
0.4 mi into trip|~1m in
Take the ramp toward WA 522 West
Lane positioning matters here
Use the left lane.
Toward WA 522 West
6
0.9 mi into trip|~1m in
Take the exit toward I 405 South: Bellevue
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 405 South: Bellevue
8
13.4 mi into trip|~17m in
Take the exit toward I 90: Spokane, Seattle
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 11
Toward I 90: Spokane, Seattle
7
13.8 mi into trip|~18m in
Keep slight left at fork toward I 90 East: Spokane
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 90 East: Spokane
Fuel & Cost
Regular Gas
$57.23 one way
$114.47 round trip
$4.95/gal25.4 MPG avg103 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.18
$59.96
$119.93
premium
$5.39
$62.36
$124.71
diesel
$4.80
$55.47
$110.95
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$57
Meals
$25–$50
Total
$82–$107
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 102.8 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $31 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
88.1
1
$30.85
$14.10
Efficient EV
73.5
0
$25.71
$11.75
EV Truck/SUV
117.5
1
$41.13
$18.80
Gas CO2
103 kg
EV CO2
34 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Jul 17, 2026
Origin
Woodinville, WA
Late night
in Woodinville on Monday
Local time
2:56 AM
PDT
Current temp
79°F
Sunny
W 3 mph0% chanceLive forecast
Red Flag Warning
Red Flag Warning issued July 17 at 11:13AM PDT until July 17 at 9:00PM PDT by NWS Spokane WA
Red Flag Warning
Red Flag Warning issued July 17 at 11:13AM PDT until July 17 at 9:00PM PDT by NWS Spokane WA
Destination
Spokane Valley, WA
Late night
in Spokane Valley on Monday
Local time
2:56 AM
PDT
Current temp
90°F
Patchy Smoke
SW 6 mph7% chanceLive forecast
Red Flag Warning
Red Flag Warning issued July 17 at 11:13AM PDT until July 17 at 9:00PM PDT by NWS Spokane WA
Red Flag Warning
Red Flag Warning issued July 17 at 11:13AM PDT until July 17 at 9:00PM PDT by NWS Spokane WA
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
11 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 25m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Klondike Gold Rush - Seattle Unit National Historical Park
National Historical Park
Seattle flourished during and after the Klondike Gold Rush. Merchants supplied people from around the world passing through this port city on their way to a remarkable adventure in the Yukon Territory...
7 mi from route
~18 min detour
Free
near mile 10.1
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a highly efficient trip, as 99% of your travel time will be spent on major highways. You will navigate via I-405 and 131st Avenue Northeast before settling into the primary artery of the journey: I-90. This interstate dominates the experience, featuring a massive 279-mile uninterrupted stretch that allows for consistent progress. The road's personality is defined by this interstate grind, prioritizing speed and infrastructure over technical backroads. Prepare for a steady, high-speed pace that remains predictable from start to finish.
99% highway — fuel and pacing are the main things to plan.
15 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 279 mi on I 90.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on I 90 and I 405. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in near WA 202 / 131st Avenue Northeast.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 13 significant decision points across 293.8 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (WA 202 / 131st Avenue Northeast): Lane positioning matters here; at 0.4 miles: Lane positioning matters here; at 0.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Elevation Profile
Hilly terrain with moderate elevation changes
2,534 ft41 ft
Total Climb
4,051 ft
Total Descent
2,078 ft
Highest Point
2,534 ft
~63 mi in
Elevation Range
2,493 ft
Notable High Points
2,534 ft at ~63 miles+540 ft prominence
Detours Along the Way
Tagged by where each one fits in your drive — first break, midpoint, final stretch.
Woodinville is a city of 9,900 in King County of Washington State, 20 mi (32 km) northeast of Seattle. It is the production center of Washington's wine industry, where many of the state's top wineries offer tasting rooms.
Top landmarks
•Hollywood Farm — former farm in Woodinville Washington, now site of Chateau St. Michelle
Spokane is the second-largest city in Washington State, and the largest between Seattle and Minneapolis. It is the economic hub of the "Inland Empire", a name used for Eastern Washington and the Idaho Panhandle (pre-dating by nearly a century the use of the same title by a region in Southern California). It is at the north edge of the Palouse, where gently rolling hills of wheat fields end at the Spokane River valley.
This article also includes the suburbs of Liberty Lake and Spokane Valley.
Doable as a same-day drive at 5h 25m. Total distance: 293.8 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 25m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (99%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 279 miles on I 90. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Spokane Valley, WA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 0.1 miles (WA 202 / 131st Avenue Northeast): Lane positioning matters here; at 0.4 miles: Lane positioning matters here; at 0.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Yes — Klondike Gold Rush - Seattle Unit National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.4 hours each way, a round trip means 10.9 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Spokane Valley, WA before the return drive.
