Flagstaff, AZ → Salt Lake City, UT
385 mi · 7h 41m (driving)
Current Risk
High Risk
Flood Watch in effect — consider delaying
Flagstaff
49°
Kane County
56°
38.9°
51°
Salt Lake City
54°
Trip Briefing
3 segments · 385 mi · 7h 42m
Weather
🌦️ Slight rain showers
56°F, wind 3 mph
Rest Stops
5
Restrooms, Truck svc
Cameras
2 live
Clear driving conditions expected
Rest stops in this segment:
- ● Rocky Mountain Truck Centers 🚻
- ● Rest Area 🚻
- ● Rest Area 🚻
+ 1 more alert
Weather May Slow Traffic
Active weather advisory — expect slower travel
Traffic Cameras
See recent road conditions along your route
Images are snapshots updated periodically by state DOTs. Timestamps shown in images indicate when each photo was captured.
Choose your route:
Selected Route
Via I-40 BUS → US-180 → ... → I-15 North → SR-269
Cameras shown are along this computed route
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US-180 - US-180 @Columbus
AZ
US-89 - US-89 @Gray Mountain
AZ
US-89 @ SR-14 / Long Valley Jct / MP 103.7, KN
UT · NB
US-89 @ Fish Hatchery Rd / MP 114.4, GA
UT · NB
State St / US-89 @ Valley Vista Way, PVO
UT ·
State St / US-89 @ 1320 S, PVO
UT ·
US-89 / State St @ 900 S, PVO
UT · NB
State St / US-89 @ 900 E, PVO
UT ·
State St / US-89 @ Columbia Ln, ORM
UT ·
State St / US-89 @ 2000 N, ORM
UT ·
State St / US-89 @ Center St, LDN
UT ·
State St / US-89 @ 400 N, LDN
UT ·
Rest Stops Along Your Route
26 stops available
Swipe to see moreShowing 1-2 of 26
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:
- 🌧️Sep 27: Heavy rain expected near 38.9° - consider afternoon departure
- 🌫️Sep 24: Dense fog warning for morning departures - visibility below 1/4 mile
Don't miss the next alert →
Driving from Flagstaff, AZ to Salt Lake City, UT covers 385 miles in roughly 7h 41m of drive time, crossing state lines. We track 12 live traffic cameras, 26 rest areas 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
Sep 29
59° / 47°
No precip
Tomorrow
Sep 30
66° / 47°
No precip
Thu
Oct 1
75° / 43°
No precip
Fri
Oct 2
69° / 52°
No precip
Sat
Oct 3
67° / 52°
No precip
Sun
Oct 4
66° / 55°
No precip
Mon
Oct 5
67° / 52°
No precip
🗓️ Weekend Outlook
Saturday
Good to Go⛅ Partly cloudy at origin, ⛅ Partly cloudy at destination
Sunday
Good to Go☀️ Clear sky at origin, ☁️ Overcast at destination
Plan This Route
Get hour-by-hour weather forecasts, real-time traffic, and find the optimal departure time.
🚗 Live traffic included
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Current Conditions
Flagstaff, AZ
49°F
Wind: 6 mph
Salt Lake City, UT
54°F
Wind: 3 mph
Weather data updated in real-time
Driving from Flagstaff, AZ to Salt Lake City, UT
The 385-mile drive from Flagstaff, Arizona to Salt Lake City, Utah takes approximately 7h 41m 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 Arizona into Utah, connecting Flagstaff and Salt Lake City. Covering 385 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
- Extreme heat and dust storms in desert regions
- Flash floods during monsoon season (July through September)
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 Flagstaff to Salt Lake City
For medium-distance drives like this 385-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 385-mile drive from Flagstaff to Salt Lake City 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 Flagstaff to Salt Lake City?
The drive is approximately 385 miles and takes about 7h 41m 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, Friday, Oct 2 looks ideal. Clear conditions expected along the entire route
Is it safe to drive from Flagstaff to Salt Lake City today?
Current conditions show high risk along this route. Consider delaying your trip if possible. If you must travel, reduce speed significantly and be prepared for rapidly changing conditions.
Are there rest areas on the Flagstaff to Salt Lake City route?
Yes, there are 26 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 US-180, US-89. 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?
No significant incidents or road closures are currently reported along this route. Conditions can change quickly — this page updates automatically with the latest data from state DOT 511 systems.
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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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