This 162.1-mile journey from Seattle to Lake Shore, WA, is a straightforward, single-day adventure, taking approximately 3 hours and 11 minutes to complete. Primarily utilizing I-5, with brief segments on Northwest 99th Street and Northeast 99th Street, this drive offers a practical way to travel within the Pacific Coast region of Washington. With a projected fuel cost of around $34, it's an economical option for a quick getaway. The route is designed for efficiency, making it an ideal day trip without the need for an overnight stay.
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
81 miles from Seattle, WA
A natural place for your longest stop of the day
, about 1h 36m into the drive
.
Main Roads
Road
Distance
Duration
I 5
159.6 mi
3h 4m
Northwest 99th Street
0.9 mi
2m
Northeast 99th Street
0.4 mi
<1m
Spring Street
0.1 mi
<1m
Northwest 20th Avenue
0.1 mi
<1m
Northwest 98th Street
<0.1 mi
<1m
4th Avenue
<0.1 mi
<1m
Madison Street
<0.1 mi
<1m
Longest stretch:
I 5
— 159.6 mi, about 3h 4m
Turn-by-Turn Driving Directions
Step-by-step road directions between Seattle, WA and Lake Shore, WA.
1
Start on this road
31 ft·7 sec·this road
2
Turn left onto Madison Street
204 ft·11 sec·Madison Street
3
Turn right onto 4th Avenue
308 ft·14 sec·4th Avenue
4
Turn right onto Spring Street
0.1 mi·26 sec·Spring Street
Use the right lane.
5
Take the ramp
0.2 mi·28 sec
Toward I 5 South: Portland
6
Continue on I 5
0.6 mi·1 min·I 5
Use the left lane.
7
Keep slight left at fork onto I 5
147 ft·2 sec·I 5
Toward I 90 East, I 5 South: Bellevue, Portland
8
Keep slight right at fork onto I 5
0.1 mi·8 sec·I 5
Toward I 5 South: Tacoma, Portland
9
Keep slight left at fork onto I 5
305 ft·4 sec·I 5
Toward Airport Way
10
Keep slight left at fork onto I 5
30 mi·38 min·I 5
Toward I 5 South: Sea-Tac AirportUse the straight / slight right lanes.
11
Keep slight right at fork onto I 5
126 mi·2 hr 22 min·I 5
Use the straight / slight right lanes.
12
Keep slight left at fork onto I 5
2.2 mi·2 min·I 5
Use the straight / slight right lanes.
13
Take the exit
0.4 mi·56 sec
Exit 5Toward Northeast 99th StreetUse the slight right lane.
14
Turn straight onto Northeast 99th Street
0.4 mi·58 sec·Northeast 99th Street
15
Continue on Northwest 99th Street
0.9 mi·2 min·Northwest 99th Street
16
Turn left onto Northwest 18th Avenue
172 ft·9 sec·Northwest 18th Avenue
17
Turn right onto Northwest 98th Street
399 ft·17 sec·Northwest 98th Street
18
Continue on Northwest 20th Avenue
0.1 mi·26 sec·Northwest 20th Avenue
19
Arrive at destination
Northwest 96th Street
Trip Plan
Given the 3 hour and 11 minute duration, this drive is perfectly suited for a single day. Consider departing Seattle in the morning to maximize your time at your destination or to avoid potential afternoon traffic. With only one recommended stop, you have flexibility in pacing yourself. Keep an eye on your fuel gauge, as the longest stretch on I-5 is nearly 160 miles. Planning your fuel stops in advance, especially before entering longer, less populated sections of the interstate, is a sensible approach for this journey.
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 81 miles from Seattle, WA, or about 1h 36m into the drive.
The longest continuous stretch on this route runs about 159.6 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 36 miles or 45m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 81 miles or 1h 36m 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 35m
Traffic, exits, and arrival timing usually matter more near Lake Shore, WA than in the middle of the route.
Before You Leave
+
Open the route before leaving Seattle, 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 Seattle, WA
This is one driving day of about 162.1 miles and 3h 11m.
Your first comfortable stop window is around 36 miles from Seattle, 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 5 for about 159.6 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 160.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
0.1 mi into trip|~0m in|Spring Street
Turn right onto Spring Street
Lane positioning matters here
Use the right lane.
6
1 mi into trip|~2m in|I 5
Keep slight left at fork onto I 5 toward I 90 East, I 5 South: Bellevue, Portland
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 90 East, I 5 South: Bellevue, Portland
7
1.1 mi into trip|~2m in|I 5
Keep slight right at fork onto I 5 toward I 5 South: Tacoma, Portland
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 5 South: Tacoma, Portland
7
1.2 mi into trip|~2m in|I 5
Keep slight left at fork onto I 5 toward I 5 South: Sea-Tac Airport
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 5 South: Sea-Tac Airport
7
160.1 mi into trip|~3h 6m in
Take the exit toward Northeast 99th Street
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 5
Toward Northeast 99th Street
Fuel & Cost
Regular Gas
$33.93 one way
$67.85 round trip
$5.32/gal25.4 MPG avg57 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.58
$35.58
$71.16
premium
$5.77
$36.81
$73.62
diesel
$5.61
$35.79
$71.58
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$34
Meals
$25–$50
Total
$59–$84
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 56.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $17 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
48.6
0
$17.02
$7.78
Efficient EV
40.5
0
$14.18
$6.48
EV Truck/SUV
64.8
0
$22.69
$10.37
Gas CO2
57 kg
EV CO2
19 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.
Forecast as of Apr 21, 2026
Origin
Seattle, WA
Late night
in Seattle on Tuesday
Local time
2:20 AM
PDT
Current temp
65°F
Unavailable
Live forecast
Destination
Lake Shore, WA
Late night
in Lake Shore on Tuesday
Local time
2:20 AM
PDT
Current temp
51°F
Rain Showers Likely
NW 2 to 6 mph63% chanceLive forecast
Flood Warning
Flood Warning issued April 20 at 9:24AM 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
14 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
3h 11m 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.
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...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a highway-focused experience for 98% of this 162.1-mile drive, predominantly on I-5. You'll encounter one long stretch of uninterrupted driving for 159.6 miles on the interstate, meaning the scenery is likely to be consistent for extended periods. While the majority is high-speed highway, the brief transitions onto local roads like Northwest 99th Street and Northeast 99th Street offer minor variations in the driving experience. This route prioritizes direct travel over winding scenic byways.
98% highway — fuel and pacing are the main things to plan.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 159.6 mi on I 5.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on I 5 and Northwest 99th Street. 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 Spring Street.
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 162.1 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 (Spring Street): Lane positioning matters here; at 1 miles (I 5): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 1.1 miles (I 5): Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
Detours Along the Way
Tagged by where each one fits in your drive — first break, midpoint, final stretch.
Seattle, Washington sits at one of the most beautiful spots in the United States. Occupying a narrow isthmus between the Puget Sound and Lake Washington, it is the biggest city in the Pacific Northwest, with 780,000 people in Seattle and over four million people in the metro area. Seen from above, carpets of evergreen trees, pristine blue waters, and snowy white mountains surround the downtown's metallic skyscrapers, earning the city its nickname The Emerald City.
On the ground, you will find a vibrant and cosmopolitan city. Next to the progressive downtown and the freewheeling feel of Capitol Hill, you can find a laid-back atmosphere in the districts to the north and ethnically diverse neighborhoods to the south.
Doable as a same-day drive at 3h 11m. Total distance: 162.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 11m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (98%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 159.6 miles on I 5. 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 Lake Shore, 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 (Spring Street): Lane positioning matters here; at 1 miles (I 5): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 1.1 miles (I 5): Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
Yes — Klondike Gold Rush - Seattle Unit National Historical Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 3.2 hours each way, an in-and-out day trip would put you behind the wheel for 6.4 hours — manageable with a long break at Lake Shore, WA, but most travelers stay overnight.
