Connecting Olympia to Bellingham, this 150.1-mile journey is a straightforward trek across the Pacific Coast region of Washington. Plan for approximately 3 hours and 7 minutes of travel time, making this a very manageable single-day trip that rarely requires an overnight stay. You will primarily utilize I-5, transitioning onto East Holly and Dupont Streets as you arrive at your destination. Budget about $32 for fuel to cover the distance, which remains consistent regardless of the direction you travel. Whether you are heading north for a weekend getaway or returning home, this route offers a predictable and efficient way to traverse the state. Because the trip is relatively short, you have the flexibility to depart at your leisure without needing to worry about complex logistics.
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
75.1 miles from Olympia, WA
A natural place for your longest stop of the day
, about 1h 33m into the drive
.
Main Roads
Road
Distance
Duration
I 5
146.8 mi
2h 58m
East Holly Street
0.6 mi
1m
Dupont Street
0.5 mi
1m
Union Avenue Southeast
0.4 mi
1m
Lakeway Drive
0.4 mi
1m
Prospect Street
0.3 mi
<1m
Plum Street Southeast
0.2 mi
<1m
King Street
<0.1 mi
<1m
Longest stretch:
I 5
— 146.8 mi, about 2h 58m
Turn-by-Turn Driving Directions
Step-by-step road directions between Olympia, WA and Bellingham, WA.
1
Start on Capitol Way South
396 ft·12 sec·Capitol Way South
2
Turn right onto Union Avenue Southeast
0.4 mi·1 min·Union Avenue Southeast
3
Turn right onto Plum Street Southeast
0.2 mi·18 sec·Plum Street Southeast
4
Take the ramp
0.7 mi·1 min
5
Merge onto I 5
27 mi·34 min·I 5
Use the straight / slight right lanes.
6
Keep slight right at fork onto I 5
120 mi·2 hr 24 min·I 5
Use the slight right lane.
7
Take the exit
0.1 mi·27 sec
Exit 253Toward Lakeway Drive
8
Turn right onto King Street
471 ft·9 sec·King Street
9
Turn right onto Lakeway Drive
0.4 mi·1 min·Lakeway Drive
10
Continue on East Holly Street
0.6 mi·1 min·East Holly Street
11
Turn right onto Bay Street
77 ft·2 sec·Bay Street
12
Turn left onto Prospect Street
0.3 mi·38 sec·Prospect Street
13
Continue on Dupont Street
0.5 mi·1 min·Dupont Street
14
Arrive at destination
Dupont Street
Trip Plan
Since this is a 150.1-mile trek, you can easily complete the drive in one go, though scheduling a single stop can help break up the monotony of the long interstate stretch. Consider departing outside of peak rush hours to avoid potential congestion on I-5, which can significantly impact your 3-hour and 7-minute travel time. Keep a close eye on your fuel gauge, as the $32 cost is an estimate that can fluctuate based on your vehicle's efficiency and local pricing. If you find yourself needing a break, look for services near the larger exits along the interstate well before you reach the Bellingham city limits. Utilizing your single stop midway through the 146.8-mile I-5 segment is the best way to keep your energy high for the final approach.
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 75.1 miles from Olympia, WA, or about 1h 33m into the drive.
The longest continuous stretch on this route runs about 146.8 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 42m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 75.1 miles or 1h 33m 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 31m
Traffic, exits, and arrival timing usually matter more near Bellingham, WA than in the middle of the route.
Before You Leave
+
Open the route before leaving Olympia, 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 Olympia, WA
This is one driving day of about 150.1 miles and 3h 7m.
Your first comfortable stop window is around 33 miles from Olympia, 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 146.8 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 8
5 decision points cluster between mile 0.1 and 148.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
3
0.1 mi into trip|~0m in|Union Avenue Southeast
Turn right onto Union Avenue Southeast
Navigation decision point
5
1.4 mi into trip|~3m in|I 5
Merge onto I 5
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
6
28.6 mi into trip|~37m 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.
5
148.2 mi into trip|~3h 1m in
Take the exit toward Lakeway Drive
Exit ramp - move to the correct lane early
Exit 253
Toward Lakeway Drive
4
148.3 mi into trip|~3h 1m in|King Street
Turn right onto King Street
Navigation decision point
Fuel & Cost
Regular Gas
$31.41 one way
$62.83 round trip
$5.32/gal25.4 MPG avg53 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.58
$32.95
$65.89
premium
$5.77
$34.09
$68.17
diesel
$5.61
$33.14
$66.28
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: 52.5 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $16 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
45
0
$15.76
$7.20
Efficient EV
37.5
0
$13.13
$6.00
EV Truck/SUV
60
0
$21.01
$9.61
Gas CO2
53 kg
EV CO2
18 kg (66% 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 15, 2026
Origin
Olympia, WA
Night
in Olympia on Saturday
Local time
9:22 PM
PDT
Current temp
59°F
Unavailable
Live forecast
Destination
Bellingham, WA
Night
in Bellingham on Saturday
Local time
9:22 PM
PDT
Current temp
59°F
Unavailable
Live forecast
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
Very similar conditions
Both ends of the route are sitting at about the same temperature right now.
Road read
3h 7m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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...
San Juan Island is well known for its splendid vistas, saltwater shores, quiet woodlands, orca whales and one of the last remaining native prairies in the Puget Sound/Northern Straits region. But it w...
30 mi from route
~75 min detour
Free
near mile 144.9
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, highway-focused experience, as 98% of your journey stays on major thoroughfares. The vast majority of your time behind the wheel involves a 146.8-mile stretch on I-5, which serves as the backbone of this drive. While the interstate provides a consistent pace, be prepared for the transition into local navigation once you exit toward East Holly Street and Dupont Street in Bellingham. This is a utilitarian drive that prioritizes speed and directness over technical or winding roads. You will spend most of your time maintaining highway speeds, providing a straightforward experience that is ideal for those who prefer a predictable commute over a scenic detour.
98% highway — fuel and pacing are the main things to plan.
14 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 146.8 mi on I 5.
How Hard Is This Drive?
3/10
This is a straightforward highway drive that stays mostly on I 5 and East Holly Street. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.1 miles in near Union Avenue Southeast.
Driving Effort3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 3h 7m drive. You will face about 8 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (Union Avenue Southeast): Navigation decision point; at 1.4 miles (I 5): Merge point - match speed before joining. Lane positioning matters here; at 28.6 miles (I 5): Highway fork - watch signs carefully. Lane positioning matters here.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 7m. Total distance: 150.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
The longest stretch is about 146.8 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.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: at 0.1 miles (Union Avenue Southeast): Navigation decision point; at 1.4 miles (I 5): Merge point - match speed before joining. Lane positioning matters here; at 28.6 miles (I 5): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Klondike Gold Rush - Seattle Unit National Historical Park and San Juan Island National Historical Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 3.1 hours each way, an in-and-out day trip would put you behind the wheel for 6.2 hours — manageable with a long break at Bellingham, WA, but most travelers stay overnight.
