Origin
West Valley, WA
Afternoon in West Valley on Friday
Local time
1:00 PM
PDT
Current temp
68°F
Unavailable
Live forecast
Trip from West Valley, WA to Seattle, WA
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards
Drive Time
2h 52m
Distance
148.2 mi
239 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$31
one way
EV Charging
Unknown
Best Time to Leave
4 AM
2h 42m
★
6 AM
2h 53m
8 AM
3h 15m
10 AM
3h 1m
12 PM
2h 58m
3 PM
3h 2m
5 PM
3h 14m
8 PM
2h 46m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
West Valley, WA
Frank Cone
Seattle, WA
Wikimedia Commons
Trip Overview
West Valley, WA to Seattle, WA is 148.2 miles and takes about 2h 52m via US 97, I 82, and US 12, with a fuel budget near $31 and enough daylight to finish in a day. This trip takes you across Washington State, moving from the Pacific Coast region towards the same region, entirely within the state. It's a straightforward, highway-focused drive that's well-suited for a single day. Expect a practical journey with minimal fuss, making it a convenient option for getting from point A to point B efficiently.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
74.1 miles from West Valley, WA
A natural place for your longest stop of the day , about 1h 27m into the drive .
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 52m. Total distance: 148.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
2h 52m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (95%). Some complex stretches to watch for.
Drive Character
This route is predominantly a highway drive, with 95% of the journey on major roads. You'll experience long stretches of open highway, including the longest uninterrupted section of 107.5 miles on US 97. The character is largely focused on efficient travel, utilizing major arteries like US 97, I 82, and US 12 to cover ground quickly. While primarily highway, the overall feel is one of steady progress across the state.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 23 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
US 97 is the longest continuous segment at about 107.5 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on US 97 and I 82. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 1 miles in near North 66th Avenue.
Driving Effort
8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 18 significant decision points across 148.2 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 1 miles (North 66th Avenue): Lane positioning matters here; at 3.4 miles (West Powerhouse Road): Lane positioning matters here; at 38 miles (US 97): Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 18 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
6
1 mi into trip
|
~2m in
|
North 66th Avenue
Turn left onto North 66th Avenue
Lane positioning matters here
Use the left lane.
6
3.4 mi into trip
|
~7m in
|
West Powerhouse Road
Turn left onto West Powerhouse Road
Lane positioning matters here
Use the left lane.
7
38 mi into trip
|
~46m in
|
US 97
Keep slight left at fork onto US 97 toward I 90 West
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 90 West
8
146.8 mi into trip
|
~2h 49m in
Take the exit toward I 5 North: Vancouver British Columbia, James Street, Madison Street
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 2C
Toward I 5 North: Vancouver British Columbia, J...
8
147.7 mi into trip
|
~2h 51m in
Keep slight right at fork toward Madison Street, Convention Place
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward Madison Street, Convention Place
Main Roads
| Road | Distance | Duration |
|---|---|---|
| US 97 | 107.5 mi | 2h 1m |
| I 82 | 30.3 mi | 32m |
| US 12 | 3.5 mi | 4m |
| Mount Baker Ridge Tunnel | 1.3 mi | 1m |
| North 66th Avenue | 1 mi | 2m |
| Cowiche Canyon Road | 1 mi | 1m |
| South 72nd Avenue | 0.5 mi | 1m |
| Prospect Way | 0.5 mi | <1m |
Longest stretch:
US 97
— 107.5 mi, about 2h 1m
Turn-by-Turn Driving Directions
Step-by-step road directions between West Valley, WA and Seattle, WA.
1
Start on this road
315 ft
·
25 sec
·
this road
2
Turn right onto Tieton Drive
217 ft
·
10 sec
·
Tieton Drive
3
Turn left onto South 72nd Avenue
0.5 mi
·
1 min
·
South 72nd Avenue
4
Turn right onto Summitview Avenue
0.4 mi
·
54 sec
·
Summitview Avenue
5
Turn left onto North 66th Avenue
1.0 mi
·
2 min
·
North 66th Avenue
Use the left lane.
6
Continue on Prospect Way
0.5 mi
·
52 sec
·
Prospect Way
7
Turn right onto Cowiche Canyon Road
1.0 mi
·
1 min
·
Cowiche Canyon Road
8
Turn left onto West Powerhouse Road
0.2 mi
·
17 sec
·
West Powerhouse Road
Use the left lane.
9
Turn right onto Ackley Road
313 ft
·
11 sec
·
Ackley Road
10
Turn right onto US 12
3.5 mi
·
4 min
·
US 12
11
Take the exit
0.3 mi
·
49 sec
Toward I 82 West, US 97 North: Selah, Ellensburg
12
Turn straight onto WA 823
100 ft
·
1 sec
·
Selah Road
13
Take the ramp
111 ft
·
2 sec
14
Keep slight left at fork
0.2 mi
·
31 sec
15
Merge onto I 82; US 97
30 mi
·
32 min
·
I 82; US 97
16
Keep slight left at fork onto US 97
107 mi
·
2 hr 1 min
·
US 97
Toward I 90 West
Use the straight / slight right lanes.
17
Continue on I 90
1.3 mi
·
1 min
·
Mount Baker Ridge Tunnel
Use the straight / slight right lanes.
18
Take the exit
0.7 mi
·
1 min
Exit 2C
Toward I 5 North: Vancouver British Columbia, James Street, Madison Street
Use the straight / slight right lanes.
19
Keep slight left at fork
0.2 mi
·
21 sec
Toward I 5 North: Vancouver British Columbia, Madison Street, Convention Center
20
Keep slight right at fork
0.3 mi
·
54 sec
Toward Madison Street, Convention Place
Use the slight right lane.
21
Turn left onto Madison Street
0.1 mi
·
35 sec
·
Madison Street
Use the left / straight lanes.
22
Turn left
31 ft
·
2 sec
23
Arrive at destination
Trip Plan
Given the relatively short duration of under 3 hours, this is a perfect same-day trip, offering flexibility in your departure time. You'll only need one planned stop, making it easy to manage. Keep an eye on your fuel levels, especially during the 107.5-mile stretch on US 97, as services might be less frequent in certain sections. The $31 fuel cost estimate is helpful for budgeting this straightforward transit.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 74.1 miles from West Valley, WA, or about 1h 27m into the drive.
The longest continuous stretch on this route runs about 107.5 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 33 miles or 41m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 74.1 miles or 1h 27m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 20m
Traffic, exits, and arrival timing usually matter more near Seattle, WA than in the middle of the route.
Before You Leave
+
Open the route before leaving West Valley, 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 West Valley, WA
This is one driving day of about 148.2 miles and 2h 52m.
Your first comfortable stop window is around 33 miles from West Valley, 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 US 97 for about 107.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 74.1 mi from West Valley, WA · 1h 27m into the drive
Mid-route town
Meal stop
74 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 33 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 74.1 miles from West Valley, WA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before US 97 if your tank is already low. That segment runs about 107.5 miles.
Arriving in Seattle, WA
The final approach into Seattle, WA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Seattle, WA.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$31.02 one way
$62.03 round trip
$5.32/gal
25.4 MPG avg
52 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.58 | $32.53 | $65.06 |
| premium | $5.77 | $33.65 | $67.31 |
| diesel | $5.61 | $32.72 | $65.44 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$31
Meals
$25–$50
Total
$56–$81
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 51.9 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $16 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 44.5 | 0 | $15.56 | $7.11 |
| Efficient EV | 37.1 | 0 | $12.97 | $5.93 |
| EV Truck/SUV | 59.3 | 0 | $20.75 | $9.48 |
Gas CO2
52 kg
EV CO2
17 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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.
Destination
Seattle, WA
Afternoon in Seattle on Friday
Local time
1:00 PM
PDT
Current temp
56°F
Mostly Sunny
S 6 mph
2% chance
Live forecast
Freeze Warning
Freeze Warning issued April 16 at 6:46AM PDT until April 17 at 9:00AM PDT by NWS Pendleton OR
Freeze Warning
Freeze Warning issued April 16 at 6:46AM PDT until April 17 at 9:00AM PDT by NWS Pendleton OR
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
12 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 52m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from West Valley, WA to Seattle, WA covers 148.2 miles and takes about 2h 52m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are US 97, I 82, US 12. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 74.1 miles from West Valley, WA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $31.02 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
This is a demanding drive. With 18 significant decision points across 148.2 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.
The main spots that need attention: at 1 miles (North 66th Avenue): Lane positioning matters here; at 3.4 miles (West Powerhouse Road): Lane positioning matters here; at 38 miles (US 97): Highway fork - watch signs carefully. Lane positioning matters here.
The route from West Valley, WA to Seattle, WA does not surface many named destination signs beyond the main corridor.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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