Port Orchard, WA → Banff, AB
403 mi · 8h 4m (driving)
Current Risk
High Risk
Fire Weather Watch in effect — consider delaying
Port Orchard
67°
Chelan County
72°
Area E (Beaverdell/West Boundary)
78°
Area D (Lardeau Valley/Duncan Lake)
65°
Banff
70°
Trip Briefing
4 segments · 403 mi · 8h 4m
Weather
☀️ Clear sky
72°F, wind 4 mph
Incidents
2
1 critical
Rest Stops
9
Restrooms, Truck svc, water
Cameras
3 live
Rest stops in this segment:
- ● Silver Lake Rest Area (closed) 🚻 🪑
- ● Smokey Point Northbound Rest Area 🚻 🪑
- ● Pilot Travel Center
+ 1 more alert
Hazards Ahead
1 road closure may affect your route · 17 construction zones on route
17 Construction Zones on Route
The express lanes are northbound-only 24 hours a day through the end of 2026 due to lane reductions for construction on the northbound I-5 Ship Canal Bridge.
The Harvard Avenue on-ramp to northbound I-5 is closed until mid-October for the Revive I-5 Ship Canal Bridge construction project.
The express lanes will operate northbound-only 24 hours a day until the end of the year, to support Revive I-5 northbound construction.
The northbound SR 527 off-ramp to northbound I-405 will be closed overnight from 11 p.m. Thursday, August 20 to 5 a.m. Friday, August 21.
The northbound I-405 off-ramp to SR 527 will be closed overnight from 11:59 p.m. Thursday, August 20 to 5 a.m. Friday, August 21.
The right lane of northbound SR 527 at the I-405 ramps (milepost 2.75) will be closed overnight from 11 p.m. Thursday, August 20 to 4 a.m. Friday, August 21 and overnight from 11 p.m. Friday, August 21 to 6 a.m. Saturday, August 22.
+ 11 more zones along the route — see map for full list
Traffic Cameras
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Images are snapshots updated periodically by state DOTs. Timestamps shown in images indicate when each photo was captured.
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Via SR-160 → I-5 North → SR-539 North → SR-544 East → SR-9
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I-5 at MP 162: S Ferdinand St
WA ·
I-5 at MP 204.2: 144th St NE
WA ·
SR 9 at MP 97.5: Front St
WA ·
Herrling Island - E
Fraser Valley, BC · EB
Larson Hill - N
Coquihalla, BC · NB
Hwy 97D at Hwy 5 - SW
Coquihalla, BC ·
Squilax - E
Trans Canada Highway, BC · EB
Salmon Arm - E
Trans Canada Highway, BC · EB
Griffin Lake - E
Trans Canada Highway, BC · EB
Rogers Pass
Trans Canada Highway, BC · EB
Blaeberry - SE
Trans Canada Highway, BC ·
NW
AB ·
Rest Stops Along Your Route
19 stops available
Swipe to see moreShowing 1-2 of 19
Get Weather Alerts for This Route
We'll notify you when conditions change before your trip. Never drive into a surprise storm again.
⚡ Recent Weather Events on This Route
Premium users received alerts for these conditions:
- 🌧️Aug 18: Heavy rain expected near Area E (Beaverdell/West Boundary) - consider afternoon departure
Don't miss the next alert →
Driving from Port Orchard, WA to Banff, AB covers 403 miles in roughly 8h 4m of drive time, crossing state lines. We track 12 live traffic cameras, 19 rest areas, 2 reported incidents and 4 active weather alerts along this corridor so you can plan around them. Most drivers do this trip in one day; weather along the route matters more than the forecast at either endpoint, since you'll cross several climate zones.
7-Day Driving Outlook
Today
Aug 20
82° / 56°
No precip
Tomorrow
Aug 21
85° / 59°
3% precip
Sat
Aug 22
74° / 58°
53% precip
Sun
Aug 23
75° / 55°
7% precip
Mon
Aug 24
79° / 52°
2% precip
Tue
Aug 25
86° / 52°
3% precip
Wed
Aug 26
71° / 55°
13% precip
🗓️ Weekend Outlook
Saturday
Good to Go🌦️ Slight rain showers at origin, 🌧️ Light drizzle at destination
Sunday
Good to Go🌧️ Light drizzle at origin, 🌧️ Light drizzle at destination
Plan This Route
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Current Conditions
Port Orchard, WA
67°F
Wind: 4 mph
Banff, AB
70°F
Wind: 2 mph
Weather data updated in real-time
Driving from Port Orchard, WA to Banff, AB
The 403-mile drive from Port Orchard, Washington to Banff, Alberta takes approximately 8h 4m under normal conditions. Weather along this route can vary significantly, especially through mountainous terrain where elevation changes can bring sudden weather shifts. Route Outlook helps you find the safest time to travel by showing you weather conditions at every point along your route, timed to when you'll actually be there.
This long-distance route crosses state lines from Washington into Alberta, connecting Port Orchard and Banff. Covering 403 miles, this is a substantial drive that will take you through diverse terrain and weather patterns. Planning ahead with real-time conditions along the entire route — not just at your destination — is essential for a safe trip.
Common Weather Hazards on This Route
- Winter storms and heavy snowfall (November through April)
- Black ice on mountain passes and bridges
- Dense fog, especially during early morning hours
Seasonal Driving Considerations
Mountain passes along this corridor can be treacherous from October through May, with chain requirements, road closures, and whiteout conditions at higher elevations. Summer brings its own challenges — afternoon thunderstorms are common above 7,000 feet, and construction season narrows lanes on key highways. Always check pass conditions before departing, and carry emergency supplies during the colder months.
Best Time to Drive Port Orchard to Banff
For medium-distance drives like this 403-mile route, consider starting in the early morning to arrive before afternoon storms develop. Check the 7-day forecast above to find a day with favorable conditions along the entire route.
Driving Strategy
A 403-mile drive from Port Orchard to Banff takes a significant part of the day. Plan at least one fuel and rest stop along the way. If your route crosses elevation changes or state lines, expect weather conditions to shift mid-trip. Monitor the segment-by-segment forecast rather than just checking destination weather. Starting early in the morning typically avoids afternoon storm development and rush-hour congestion near urban areas.
Pro Tip
Use Route Outlook's departure optimizer to find the best time to leave. Our 4D trajectory engine considers weather at each point along your route at the exact time you'll be there — not just at your destination. It also integrates live data from traffic cameras, DOT 511 feeds, and road weather sensors.
Frequently Asked Questions
How long is the drive from Port Orchard to Banff?
The drive is approximately 403 miles and takes about 8h 4m under normal traffic and weather conditions. Severe weather can add significant time to your trip.
What's the best day to drive this route?
Based on current forecasts, Tomorrow (Aug 21) looks ideal. Low chance of precipitation with manageable conditions
Is it safe to drive from Port Orchard to Banff today?
Current conditions show high risk along this route. Use caution and allow extra time. Reduce speed and increase following distance as conditions warrant.
Are there rest areas on the Port Orchard to Banff route?
Yes, there are 19 rest areas along this route. Facilities include restrooms, parking, and in some cases picnic areas and vending machines. Rest stops are spaced throughout the drive, so you'll never be too far from a break.
Can I see live traffic cameras on this route?
Yes, Route Outlook shows 12 live traffic cameras along this route, sourced from state DOT feeds. You can check road visibility, traffic flow, and pavement conditions in real time before and during your drive.
What highways does this route use?
This route primarily uses Other. Conditions can vary between highway segments, so check live camera feeds and road condition reports for each stretch before departing.
Are there any road closures on this route right now?
There are currently 2 active incidents along this route that may affect your drive. Check the incident details above for specific locations and expected durations.
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🛡️Road Safety Features: Real-Time Conditions for Your Route
Real-time traffic incidents from 12 states, highway message signs, road conditions, and 25,000+ traffic cameras--integrated into your route planning.
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