Origin
Cascade Valley, WA
Late night in Cascade Valley on Wednesday
Local time
5:10 AM
PDT
Current temp
33°F
Unavailable
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Drive Time
5h 43m
Distance
294.4 mi
474 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$62
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Cascade Valley, WA
JOHN CALLERY
This 294.4-mile journey from Cascade Valley, WA, to Vancouver, WA, is designed as a single-day adventure, estimated to take around 5 hours and 43 minutes of driving time. You'll navigate primarily on the Columbia River Highway, WA 171, and Evergreen Highway, offering a mixed driving experience. With a projected fuel cost of $62, this route is budget-friendly for a full day's travel within the Pacific Coast region. It's a manageable distance for most drivers looking for a straightforward trip between these two Washington locations.
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
147.2 miles from Cascade Valley, WA
A natural place for your longest stop of the day , about 2h 49m into the drive .
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Expect a varied experience on this route, with 41% of the drive utilizing highways. The longest continuous stretch you'll encounter is 95 miles along the Columbia River Highway, suggesting periods of flowing traffic. The "Mixed drive" profile indicates you'll transition between faster highway sections and potentially more winding or local roads, keeping your attention engaged. The road conditions will likely change as you progress through different segments of the trip.
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 282.3 miles in.
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 27 significant decision points across 294.4 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 282.3 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 286.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 287 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Keep slight right at fork toward I 205 North: Seattle, Portland Airport
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward WA 14: Vancouver, Camas
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork toward WA 14 West: Vancouver, City Center
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward WA 501: 4th Plain Boulevard, Mill Plain Boulevard
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork toward 4th Plain Boulevard
Highway fork - watch signs carefully. Lane positioning matters here
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Cascade Valley, WA to Vancouver, WA, road signs begin pointing toward Buena along the way.
Buena
| Road | Distance | Duration |
|---|---|---|
| Columbia River Highway | 95 mi | 1h 48m |
| WA 171 | 65.3 mi | 1h 10m |
| Evergreen Highway | 60.1 mi | 1h 10m |
| I 82 | 49.1 mi | 54m |
| Southeast Lewis and Clark Highway | 5.4 mi | 6m |
| I 205 | 4.2 mi | 5m |
| East Broadway Avenue | 2.8 mi | 4m |
| United States Route 97 | 2.4 mi | 2m |
Step-by-step road directions between Cascade Valley, WA and Vancouver, WA.
Start on Arrow Street Northeast
Turn right onto Clink Road Northeast
Turn left onto Valley Road Northeast
Continue on West Valley Road
Turn right onto North Stratford Road
Turn right onto WA 171; I 90 Bus; US 10 Hist
Take the ramp onto WA 171; I 90 Bus
Take the exit
Merge onto I 82; US 97
Continue on I 82; US 12; US 97
Keep slight left at fork onto I 82; US 12
Take the exit
Turn right onto WA 22
Continue on WA 22
Turn right onto WA 22
Continue on US 97
Keep slight left at fork onto US 97
At end of road, turn left onto US 97; WA 14
Turn right onto US 97
Take the exit
Continue on this road
Merge onto I 84; US 30
Take the exit
Keep slight right at fork
Merge onto I 205
Take the exit
Keep slight right at fork
Keep slight left at fork
Merge onto WA 14
Keep slight right at fork
Merge onto I 5
Take the exit
Keep slight left at fork
Keep slight left at fork
Turn left onto East Fourth Plain Boulevard
Arrive at destination
Given the 5-hour 43-minute driving duration, starting your trip in the morning is advisable to avoid late-day fatigue. While there's only one recommended stop indicated, you'll have flexibility to pull over as needed given the manageable day-trip length. Keep an eye on your fuel, especially before embarking on the 95-mile stretch on the Columbia River Highway, to ensure a smooth journey. This route stays within Washington state, so no border crossing concerns are necessary.
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.
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 32m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 147.2 miles or 2h 49m 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 38m
Traffic, exits, and arrival timing usually matter more near Vancouver, WA than in the middle of the route.
Open the route before leaving Cascade Valley, 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 Cascade Valley, WA
This is one driving day of about 294.4 miles and 5h 43m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 147.2 mi from Cascade Valley, WA · 2h 49m into the drive
Mid-route town
Meal stop
147 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.
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 147.2 miles from Cascade Valley, WA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Columbia River Highway if your tank is already low. That segment runs about 95 miles.
The final approach into Vancouver, 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 Vancouver, WA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$61.62 one way
$123.23 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.58 | $64.62 | $129.23 |
| premium | $5.77 | $66.85 | $133.71 |
| diesel | $5.61 | $65.00 | $130.00 |
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 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $31 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 88.3 | 1 | $30.91 | $14.13 |
| Efficient EV | 73.6 | 0 | $25.76 | $11.78 |
| EV Truck/SUV | 117.8 | 1 | $41.22 | $18.84 |
Gas CO2
103 kg
EV CO2
34 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.
Current conditions at both ends of the drive.
Origin
Late night in Cascade Valley on Wednesday
Local time
5:10 AM
PDT
Current temp
33°F
Unavailable
Destination
Late night in Vancouver on Wednesday
Local time
5:10 AM
PDT
Current temp
45°F
Unavailable
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
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