This 355.4-mile drive from Port Ludlow, WA to Spokane, WA is a substantial undertaking, best suited for a single, long day of travel. Expect to spend approximately 6 hours and 54 minutes on the road, covering a significant portion of Washington state. Primarily utilizing I-90, State Route 18, and State Highway 16, this journey is overwhelmingly highway-focused. With an estimated fuel cost of $74, it's a budget-friendly option for a cross-state excursion. This route offers a straightforward path across the Pacific Coast region, making it a practical choice for those looking to cover distance efficiently.
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
177.7 miles from Port Ludlow, WA
A natural place for your longest stop of the day
, about 3h 38m into the drive
.
Main Roads
Road
Distance
Duration
I 90
253.5 mi
4h 34m
State Route 18
27.3 mi
34m
State Highway 16
26.5 mi
33m
State Highway 3 Northeast
23.2 mi
31m
I 5
8.5 mi
10m
State Route 104
5.1 mi
6m
Oak Bay Road
2.2 mi
4m
State Highway 3 West
2.1 mi
3m
Longest stretch:
I 90
— 253.5 mi, about 4h 34m
Traffic on I-90
Hour-of-day weekday pattern from 47 FHWA count stations on your route.
Peak
2 PM
~978 veh/hr typical
· worst 1,681
Quietest
2 AM
~83 veh/hr
Peak-to-quiet ratio
11.8×
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 Port Ludlow, WA and Spokane, WA.
1
Start on Marina View Drive
286 ft·17 sec·Marina View Drive
2
Turn left onto Oak Bay Road
2.2 mi·4 min·Oak Bay Road
3
At end of road, turn left onto WA 19
1.6 mi·2 min·Beaver Valley Road
4
Enter roundabout onto WA 104
211 ft·2 sec·State Route 104
5
Continue on WA 104
4.9 mi·6 min·State Route 104
6
Enter roundabout onto WA 104
117 ft·1 sec·State Route 104
7
Continue on WA 104
0.1 mi·16 sec·State Route 104
8
Continue on WA 104
1.6 mi·2 min·Hood Canal Floating Bridge
9
Take the exit
0.1 mi·13 sec
Use the right lane.
10
Merge onto WA 3
23 mi·31 min·State Highway 3 Northeast
Use the straight / slight right lanes.
11
Continue on WA 3
2.1 mi·3 min·State Highway 3 West
12
Continue on WA 16
0.2 mi·19 sec·West State Route 16
13
Continue on WA 16
27 mi·33 min·State Highway 16
Use the straight / slight right lanes.
14
Keep slight left at fork
1.0 mi·2 min
Use the straight / slight right lanes.
15
Keep slight left at fork
0.1 mi·16 sec
Toward I 5 North: SeattleUse the slight left lane.
16
Merge onto I 5
0.3 mi·19 sec·I 5
17
Keep slight right at fork onto I 5
8.2 mi·10 min·I 5
Use the slight right lane.
18
Take the exit
0.5 mi·1 min
Exit 142AToward WA 18 East: Auburn, Muckleshoot ReservationUse the straight / slight right lanes.
19
Merge onto WA 18
27 mi·34 min·State Route 18
Use the straight / slight right lanes.
20
Continue on WA 18
0.1 mi·8 sec·Snoqualmie Parkway
21
Take the exit
0.6 mi·1 min
Toward I 90 East: Spokane
22
Merge onto I 90
252 mi·4 hr 32 min·I 90
Use the straight / slight right lanes.
23
Merge onto I 90; US 2; US 395
1.8 mi·2 min·I 90; US 2; US 395
24
Take the exit
0.2 mi·31 sec
Toward Maple Street, Lincoln Street, Walnut Street
25
Continue on West 5th Avenue
382 ft·12 sec·West 5th Avenue
26
Turn straight onto West Freeway Avenue
0.2 mi·32 sec·West Freeway Avenue
27
Continue on West 4th Avenue
0.2 mi·31 sec·West 4th Avenue
28
Continue on West 4th Avenue
167 ft·4 sec·West 4th Avenue
29
Continue on South Lincoln Street
0.4 mi·1 min·South Lincoln Street
Use the straight / left lanes.
30
Turn left onto West Main Avenue
0.2 mi·34 sec·West Main Avenue
31
Turn right
26 ft·8 sec
32
Turn left onto South Gorge Trail
157 ft·17 sec·South Gorge Trail
33
Arrive at destination
South Gorge Trail
Trip Plan
To make the most of this 6-hour, 54-minute drive, consider an early morning departure from Port Ludlow to maximize daylight hours. While this route can be completed in one day, plan for at least one fuel and rest stop, especially given the longest stretch on I-90 is over 250 miles. The estimated fuel cost is around $74, so ensure your tank is full before heading out. With only one recommended stop, you have flexibility in pacing, but staying alert on the extended highway sections is key.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 177.7 miles from Port Ludlow, WA, or about 3h 38m into the drive.
The longest continuous stretch on this route runs about 253.5 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 78 miles or 1h 46m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 177.7 miles or 3h 38m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 46m
Traffic, exits, and arrival timing usually matter more near Spokane, WA than in the middle of the route.
Before You Leave
+
Open the route before leaving Port Ludlow, 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 Port Ludlow, WA
This is one driving day of about 355.4 miles and 6h 54m.
Your first comfortable stop window is around 78 miles from Port Ludlow, 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 253.5 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 19
5 decision points cluster between mile 2.2 and 72.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
2.2 mi into trip|~4m in|WA 19 / Beaver Valley Road
At end of road, turn left onto WA 19 / Beaver Valley Road
Navigation decision point
6
62.5 mi into trip|~1h 25m in
Keep slight left at fork
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
7
63.5 mi into trip|~1h 27m in
Keep slight left at fork toward I 5 North: Seattle
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 5 North: Seattle
6
63.9 mi into trip|~1h 27m in|I 5
Keep slight right at fork onto I 5
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
8
72.1 mi into trip|~1h 38m in
Take the exit toward WA 18 East: Auburn, Muckleshoot Reservation
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 142A
Toward WA 18 East: Auburn, Muckleshoot Reservat...
Fuel & Cost
Regular Gas
$69.23 one way
$138.47 round trip
$4.95/gal25.4 MPG avg124 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.18
$72.54
$145.07
premium
$5.39
$75.43
$150.86
diesel
$4.80
$67.11
$134.21
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$69
Meals
$25–$50
Total
$94–$119
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 124.3 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $37 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
106.6
1
$37.32
$17.06
Efficient EV
88.9
1
$31.10
$14.22
EV Truck/SUV
142.2
1
$49.76
$22.75
Gas CO2
124 kg
EV CO2
42 kg (66% 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
Port Ludlow, WA
Evening
in Port Ludlow on Saturday
Local time
6:32 PM
PDT
Current temp
53°F
Mostly Cloudy
ESE 5 mph6% chanceLive forecast
Special Weather Statement
Special Weather Statement issued July 17 at 2:49AM PDT by NWS Spokane WA
Special Weather Statement
Special Weather Statement issued July 17 at 2:43AM PDT by NWS Spokane WA
Destination
Spokane, WA
Evening
in Spokane on Saturday
Local time
6:32 PM
PDT
Current temp
63°F
Chance Showers And Thunderstorms
S 5 mph34% chanceLive forecast
Special Weather Statement
Special Weather Statement issued July 17 at 2:49AM PDT by NWS Spokane WA
Special Weather Statement
Special Weather Statement issued July 17 at 2:43AM PDT by NWS Spokane WA
54°F
North Bend, WA
178 mi in
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
10 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
6h 54m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
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...
17 mi from route
~43 min detour
Free
near mile 24.5
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This is largely a highway-focused drive, with 98% of the route utilizing major roadways. The bulk of your time will be spent on I-90, where you'll encounter the longest uninterrupted stretch of 253.5 miles. While the majority of the journey is on high-speed interstates, the initial segments on State Route 18 and State Highway 16 offer a slightly different, though still highway-oriented, experience. The character of the road remains consistent, prioritizing efficient travel over winding scenic byways.
98% highway — fuel and pacing are the main things to plan.
33 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 253.5 mi on I 90.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on I 90 and State Route 18. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 2.2 miles in near WA 19 / Beaver Valley Road.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 19 significant decision points across 355.4 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 2.2 miles (WA 19 / Beaver Valley Road): Navigation decision point; at 62.5 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 63.5 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Hilly terrain with moderate elevation changes
2,984 ft63 ft
Total Climb
4,764 ft
Total Descent
2,992 ft
Highest Point
2,984 ft
~126.9 mi in
Elevation Range
2,921 ft
Notable High Points
2,984 ft at ~126.9 miles+941 ft prominence
2,142 ft at ~203.1 miles+546 ft prominence
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Port Ludlow, WA to Spokane, WA, road signs begin pointing toward Muckleshoot Reservation along the way.
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.
Top landmarks
•Monroe Street Bridge — bridge in Spokane, Washington
•Montvale Hotel — hotel in Spokane, Washington
•Manito Park and Botanical Gardens — park in Spokane, Washington state, USA
Doable as a same-day drive at 6h 54m. Total distance: 355.4 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 54m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 253.5 miles on I 90. The full list of main roads is in the Roads section above.
Yes — we found about 23 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
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, 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. There are 23 rest areas along the route for bathroom stops.
The main spots that need attention: at 2.2 miles (WA 19 / Beaver Valley Road): Navigation decision point; at 62.5 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 63.5 miles: Highway fork - watch signs carefully. 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 6.9 hours each way, a round trip means 13.8 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Spokane, WA before the return drive.
