Origin
Lacey, WA
Night in Lacey on Sunday
Local time
10:25 PM
PDT
Current temp
36°F
Unavailable
Live forecast
Trip from Lacey, WA to Spokane, WA
Drive Time
5h 59m
Distance
317.1 mi
510 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$67
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
5h 47m
★
6 AM
6h 0m
8 AM
6h 26m
10 AM
6h 9m
12 PM
6h 6m
3 PM
6h 10m
5 PM
6h 24m
8 PM
5h 52m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Lacey, WA
Guilherme Simão
Trip Overview
Spanning 317.1 miles across Washington, this trip from Lacey to Spokane is a straightforward, highway-focused journey that takes approximately 5 hours and 59 minutes of drive time. Since the route is almost entirely interstate, it is easily manageable as a single-day trip if you are comfortable with a full day of driving. You should budget roughly $67 for fuel to complete the transit. While both cities sit within the state, you are moving from the Pacific Coast region toward the interior. Whether you are traveling for business or a visit, this route offers a reliable, no-nonsense connection across the state.
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
158.5 miles from Lacey, WA
A natural place for your longest stop of the day , about 3h 5m into the drive .
Drive Character
With 99% of your travel occurring on major highways, expect a consistent, fast-paced experience behind the wheel. Your journey utilizes a combination of I-5, State Route 18, and the expansive I-90 corridor to reach your destination. The most significant portion of your drive is a 253.5-mile stretch exclusively on I-90, which requires steady focus for several hours. This is a classic interstate grind that prioritizes efficiency over technical driving, making it ideal for drivers who prefer high-speed, predictable pavement. As you progress, the transition from the coast to the interior keeps the driving environment stable and efficient.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 21 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 90 is the longest continuous segment at about 253.5 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 90 and I 5. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 1.3 miles in.
Route Complexity
8/10
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 13 significant decision points across 317.1 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 1.3 miles: Multiple destination signs - pick the right one; at 1.5 miles (I 5): Merge point - match speed before joining. Lane positioning matters here; at 25.5 miles (I 5): Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 13 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
6
1.3 mi into trip
|
~2m in
Take the ramp toward I 5 North: Seattle, Tacoma
Multiple destination signs - pick the right one
Toward I 5 North: Seattle, Tacoma
5
1.5 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
25.5 mi into trip
|
~33m in
|
I 5
Keep slight right at fork onto I 5
Highway fork - watch signs carefully. Lane positioning matters here
Use the none lane.
8
33.7 mi into trip
|
~43m 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...
5
34.2 mi into trip
|
~44m in
|
WA 18 / State Route 18
Merge onto WA 18 / State Route 18
Merge point - match speed before joining. Lane positioning matters here
Use the none lane.
Towns Along This Route
On the drive from Lacey, WA to Spokane, WA, road signs begin pointing toward Muckleshoot Reservation along the way.
Muckleshoot Reservation
33.7 mi in
|
~43m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 90 | 253.5 mi | 4h 34m |
| I 5 | 32.2 mi | 40m |
| State Route 18 | 27.3 mi | 34m |
| College Street Southeast | 1 mi | 2m |
| South Lincoln Street | 0.4 mi | 1m |
| Martin Way East | 0.3 mi | <1m |
| West 4th Avenue | 0.2 mi | <1m |
| West Freeway Avenue | 0.2 mi | <1m |
Longest stretch:
I 90
— 253.5 mi, about 4h 34m
Turn-by-Turn Driving Directions
Step-by-step road directions between Lacey, WA and Spokane, WA.
1
Start on College Street Southeast
1.0 mi
·
2 min
·
College Street Southeast
2
Turn right onto Martin Way East
0.3 mi
·
33 sec
·
Martin Way East
3
Take the ramp
0.2 mi
·
24 sec
Toward I 5 North: Seattle, Tacoma
4
Merge onto I 5
24 mi
·
30 min
·
I 5
Use the straight / slight right lanes.
5
Keep slight right at fork onto I 5
8.2 mi
·
10 min
·
I 5
Use the none lane.
6
Take the exit
0.5 mi
·
1 min
Exit 142A
Toward WA 18 East: Auburn, Muckleshoot Reservation
Use the straight / slight right lanes.
7
Merge onto WA 18
27 mi
·
34 min
·
State Route 18
Use the none lane.
8
Continue on WA 18
0.1 mi
·
8 sec
·
Snoqualmie Parkway
9
Take the exit
0.6 mi
·
1 min
Toward I 90 East: Spokane
10
Merge onto I 90
252 mi
·
4 hr 32 min
·
I 90
Use the none / straight / slight right lanes.
11
Merge onto I 90; US 2; US 395
1.8 mi
·
2 min
·
I 90; US 2; US 395
12
Take the exit
0.2 mi
·
31 sec
Toward Maple Street, Lincoln Street, Walnut Street
13
Continue on West 5th Avenue
382 ft
·
12 sec
·
West 5th Avenue
14
Turn straight onto West Freeway Avenue
0.2 mi
·
32 sec
·
West Freeway Avenue
15
Continue on West 4th Avenue
0.2 mi
·
31 sec
·
West 4th Avenue
16
Continue on West 4th Avenue
167 ft
·
4 sec
·
West 4th Avenue
17
Continue on South Lincoln Street
0.4 mi
·
1 min
·
South Lincoln Street
Use the straight / left lanes.
18
Turn left onto West Main Avenue
0.2 mi
·
34 sec
·
West Main Avenue
19
Turn right
26 ft
·
8 sec
20
Turn left onto South Gorge Trail
157 ft
·
17 sec
·
South Gorge Trail
21
Arrive at destination
South Gorge Trail
Trip Plan
To make the most of this nearly six-hour trek, plan for at least one dedicated stop to stretch your legs and refresh. Leaving Lacey early in the morning is your best strategy to avoid potential congestion on the I-5 and State Route 18 sections before you settle into the long haul on I-90. Because the majority of your time is spent on a single interstate, keep a close eye on your fuel gauge during that 253.5-mile stretch, as services can be spaced out. Since this is a one-day trip, maintaining a steady pace is key to arriving in Spokane without unnecessary fatigue. Use that single planned stop as a hard break to ensure you remain alert for the final leg of your 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 158.5 miles from Lacey, WA, or about 3h 5m 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 80 miles or 1h 40m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 158.5 miles or 3h 5m 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 54m
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 Lacey, 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 Lacey, WA
This is one driving day of about 317.1 miles and 5h 59m.
Your first comfortable stop window is around 80 miles from Lacey, 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.
Halfway Point
Midpoint
About 158.5 mi from Lacey, WA · 3h 5m into the drive
Mid-route town
Meal stop
159 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 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 158.5 miles from Lacey, WA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 90 if your tank is already low. That segment runs about 253.5 miles.
Arriving in Spokane, WA
The final approach into Spokane, 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 Spokane, 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
$66.55 one way
$133.11 round trip
$5.33/gal
25.4 MPG avg
111 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.57 | $69.50 | $139.00 |
| premium | $5.77 | $72.05 | $144.09 |
| diesel | $5.64 | $70.45 | $140.90 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$67
Meals
$25–$50
Total
$92–$117
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 110.9 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $33 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 95.1 | 1 | $33.30 | $15.22 |
| Efficient EV | 79.3 | 0 | $27.75 | $12.68 |
| EV Truck/SUV | 126.8 | 1 | $44.39 | $20.29 |
Gas CO2
111 kg
EV CO2
37 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.
Destination
Spokane, WA
Night in Spokane on Sunday
Local time
10:25 PM
PDT
Current temp
32°F
Unavailable
Live forecast
Along the Route
52°F
Monroe, WA
159 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
4 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
5h 59m 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.
Frequently Asked Questions
The drive from Lacey, WA to Spokane, WA covers 317.1 miles and takes about 5h 59m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 90, I 5, State Route 18. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 158.5 miles from Lacey, WA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $66.55 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 13 significant decision points across 317.1 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.
The main spots that need attention: at 1.3 miles: Multiple destination signs - pick the right one; at 1.5 miles (I 5): Merge point - match speed before joining. Lane positioning matters here; at 25.5 miles (I 5): Highway fork - watch signs carefully. Lane positioning matters here.
On the drive from Lacey, WA to Spokane, WA, road signs begin pointing toward Muckleshoot Reservation along the way.
Was this route helpful?
Thanks for your feedback!
Your tip has been submitted. Thanks!
/500
Recent Tips
·
Explore More
Continue From Spokane, WA
More trips to Spokane, WA
Explore more options from Lacey, WA or browse trips ending in Spokane, WA.
Looking for more statewide routes? Browse WA road trips.
Explore maps for Lacey, WA or Spokane, WA on MapSof.net.