Spanning 295.1 miles across Washington, this trip from Boulevard Park to Spokane Valley is a straightforward journey that typically takes about 5 hours and 27 minutes. Because the route is almost entirely highway-focused, it is well-suited for a single-day drive rather than an overnight split. You should budget approximately $62 for fuel to complete the trip comfortably. Navigating this path involves utilizing I-90, I-405, and WA-518 to transition from the Pacific Coast region toward the eastern side of the state. While the drive is efficient, keep in mind that the intensity of highway travel makes it a focused experience behind the wheel.
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
147.6 miles from Boulevard Park, WA
A natural place for your longest stop of the day
, about 2h 44m into the drive
.
Main Roads
Road
Distance
Duration
I 90
279 mi
5h 5m
I 405
10.5 mi
13m
WA 518
2.7 mi
3m
Des Moines Memorial Drive South
1.4 mi
2m
South 128th Street
0.2 mi
<1m
14th Avenue South
<0.1 mi
<1m
North Pines Road
<0.1 mi
<1m
Longest stretch:
I 90
— 279 mi, about 5h 5m
Turn-by-Turn Driving Directions
Step-by-step road directions between Boulevard Park, WA and Spokane Valley, WA.
1
Start on 14th Avenue South
266 ft·14 sec·14th Avenue South
2
Turn left onto South 128th Street
0.2 mi·25 sec·South 128th Street
3
Turn right onto Des Moines Memorial Drive South
1.4 mi·2 min·Des Moines Memorial Drive South
4
Take the ramp
0.3 mi·37 sec
Use the left lane.
5
Merge onto WA 518
2.4 mi·3 min·WA 518
Use the straight / slight right lanes.
6
Keep slight left at fork onto WA 518
0.3 mi·22 sec·WA 518
Toward I 405 North: RentonUse the slight left lane.
7
Continue on I 405
10 mi·13 min·I 405
Use the straight / slight right lanes.
8
Take the exit
0.2 mi·31 sec
Exit 11Toward I 90: Seattle, SpokaneUse the slight right lane.
9
Keep slight right at fork
0.4 mi·45 sec
Toward I 90 East: SpokaneUse the slight right lane.
10
Merge onto I 90
268 mi·4 hr 51 min·I 90
Use the straight / slight right lanes.
11
Merge onto I 90; US 2; US 395
11 mi·14 min·I 90; US 2; US 395
12
Take the exit
0.4 mi·51 sec
Toward WA 27
13
Turn left onto WA 27
148 ft·11 sec·North Pines Road
Use the straight / left lanes.
14
Arrive at destination
WA 27
Trip Plan
To make the most of your 5-hour and 27-minute transit, try to time your departure to avoid peak congestion on the initial highway segments. Although the route is designed as a one-day trip, remember that you are allotted one stop to stretch your legs and refresh during the 295.1-mile trek. Keep a close eye on your fuel gauge, as the $62 estimate can fluctuate based on your vehicle's efficiency and current local prices. Since the longest stretch covers 279 miles on I-90, plan your single stop strategically toward the middle of that section to maintain your focus. Taking advantage of the flexibility inherent in this shorter drive will ensure you reach Spokane Valley feeling energized rather than drained.
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 147.6 miles from Boulevard Park, WA, or about 2h 44m into the drive.
The longest continuous stretch on this route runs about 279 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 65 miles or 1h 15m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 147.6 miles or 2h 44m 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 27m
Traffic, exits, and arrival timing usually matter more near Spokane Valley, WA than in the middle of the route.
Before You Leave
+
Open the route before leaving Boulevard Park, 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 Boulevard Park, WA
This is one driving day of about 295.1 miles and 5h 27m.
Your first comfortable stop window is around 65 miles from Boulevard Park, 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 279 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 11
5 decision points cluster between mile 0.1 and 15.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0.1 mi into trip|~0m in|South 128th Street
Turn left onto South 128th Street
Navigation decision point
5
1.6 mi into trip|~3m in
Take the ramp
Lane positioning matters here
Use the left lane.
7
4.3 mi into trip|~6m in|WA 518
Keep slight left at fork onto WA 518 toward I 405 North: Renton
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 405 North: Renton
8
15.1 mi into trip|~20m in
Take the exit toward I 90: Seattle, Spokane
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 11
Toward I 90: Seattle, Spokane
7
15.3 mi into trip|~20m in
Keep slight right at fork toward I 90 East: Spokane
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward I 90 East: Spokane
Fuel & Cost
Regular Gas
$61.76 one way
$123.52 round trip
$5.32/gal25.4 MPG avg103 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.58
$64.77
$129.54
premium
$5.77
$67.01
$134.03
diesel
$5.61
$65.15
$130.31
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$62
Meals
$25–$50
Total
$87–$112
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 103.3 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $31 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
88.5
1
$30.99
$14.16
Efficient EV
73.8
0
$25.82
$11.80
EV Truck/SUV
118
1
$41.31
$18.89
Gas CO2
103 kg
EV CO2
35 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 Apr 16, 2026
Origin
Boulevard Park, WA
Night
in Boulevard Park on Saturday
Local time
9:26 PM
PDT
Current temp
59°F
Unavailable
Live forecast
Destination
Spokane Valley, WA
Night
in Spokane Valley on Saturday
Local time
9:26 PM
PDT
Current temp
45°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
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
5h 27m 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.
More Details
What kind of drive is this?
Expect a high-speed, interstate-heavy experience, as 99% of this route consists of highway driving. The journey is defined by a massive 279-mile stretch on I-90, which serves as the backbone of your travel. You will spend the vast majority of your time maintaining steady speeds rather than navigating technical local roads or winding two-lane paths. This makes the drive feel like a consistent, long-distance haul that requires sustained attention to traffic flow. The transition between these major corridors creates a predictable rhythm, allowing you to settle into a steady pace for the duration of the trip.
99% 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: 279 mi on I 90.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on I 90 and I 405. 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 South 128th 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 11 significant decision points across 295.1 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 (South 128th Street): Navigation decision point; at 1.6 miles: Lane positioning matters here; at 4.3 miles (WA 518): Highway fork - watch signs carefully. Lane positioning matters here.
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 Boulevard Park, WA to Spokane Valley, WA, road signs begin pointing toward Spokane along the way.
Spokane
15.1 mi in|~20m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 5h 27m. Total distance: 295.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 27m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (99%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 279 miles on I 90. 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 Spokane Valley, 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 (South 128th Street): Navigation decision point; at 1.6 miles: Lane positioning matters here; at 4.3 miles (WA 518): Highway fork - watch signs carefully. Lane positioning matters here.
Not recommended in a single day. At 5.5 hours each way, a round trip means 10.9 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Spokane Valley, WA before the return drive.
