Embarking on the 287.7-mile journey from Salt Lake City to Monticello takes you through the heart of the Mountain West over approximately 5 hours and 41 minutes. Because this path relies on local roads like 300 South, State Street, and 500 South rather than high-speed interstates, it functions best as a dedicated day trip. You should budget roughly $44 for fuel to complete the trek. While the drive is manageable in a single day, the turn-heavy nature of the route requires your full attention. It is a straightforward way to traverse the Utah landscape, providing a practical connection between these two regional hubs.
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
143.9 miles from Salt Lake City, UT
A natural place for your longest stop of the day
, about 2h 50m into the drive
.
Toward Arches, Dead Horse Point, CanyonlandsUse the left lane.
19
Keep slight right at fork onto US 191
2.1 mi·3 min·Dinosaur Diamond Prehistoric Highway
20
Turn straight onto US 191
56 mi·1 hr 11 min·Main Street
21
Arrive at destination
US 191
Trip Plan
Since you have one recommended stop along the way, plan to stretch your legs to break up the nearly six-hour duration. Leaving Salt Lake City early in the morning is your best bet to manage the local traffic patterns efficiently. Keep a close eye on your fuel gauge, as the $44 estimate may fluctuate based on your vehicle's efficiency during the constant turning required on these local roads. Because there is no highway travel, flexibility is your biggest advantage; feel free to adjust your pace if you encounter unexpected local congestion. Take advantage of your designated stop to recalibrate, as the turn-heavy nature of this route can be more fatiguing than a standard highway drive.
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 143.9 miles from Salt Lake City, UT, or about 2h 50m into the drive.
The longest continuous stretch on this route runs about 146.1 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 63 miles or 1h 13m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 143.9 miles or 2h 50m 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 35m
Traffic, exits, and arrival timing usually matter more near Monticello, UT than in the middle of the route.
Before You Leave
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Open the route before leaving Salt Lake City, UT so your first major turns are already loaded.
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Leave with enough water and a charging cable within reach, not packed away.
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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 Salt Lake City, UT
This is one driving day of about 287.7 miles and 5h 41m.
Your first comfortable stop window is around 63 miles from Salt Lake City, UT.
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 Dinosaur Diamond Prehistoric Highway for about 146.1 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 202.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.1 mi into trip|~0m in|300 South
Turn right onto 300 South
Lane positioning matters here
Use the right lane.
8
1.5 mi into trip|~4m in|I 15 ALT
Keep slight right at fork onto I 15 ALT toward I 15 South, I 80 East: Las Vegas, Cheyenne
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight left lanes.
Toward I 15 South, I 80 East: Las Vegas, Cheyen...
8
50.6 mi into trip|~57m in
Take the exit toward US 6 East, SR 156: Spanish Fork, Main Street, Price
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 257B-A
Toward US 6 East, SR 156: Spanish Fork, Main St...
8
51 mi into trip|~58m in
Keep slight left at fork toward US 6 East: Price
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight lane.
Exit 257B
Toward US 6 East: Price
8
202.3 mi into trip|~3h 55m in|US 191
Keep slight right at fork onto US 191 toward Arches, Dead Horse Point, Canyonlands
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the left lane.
Toward Arches, Dead Horse Point, Canyonlands
Fuel & Cost
Regular Gas
$45.59 one way
$91.18 round trip
$4.03/gal25.4 MPG avg101 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.22
$47.79
$95.58
premium
$4.53
$51.32
$102.64
diesel
$5.61
$63.52
$127.04
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$46
Meals
$25–$50
Total
$71–$96
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 100.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $30 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
86.3
1
$30.21
$13.81
Efficient EV
71.9
0
$25.17
$11.51
EV Truck/SUV
115.1
1
$40.28
$18.41
Gas CO2
101 kg
EV CO2
34 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 15, 2026
Origin
Salt Lake City, UT
Late night
in Salt Lake City on Sunday
Local time
5:59 AM
MDT
Current temp
48°F
Unavailable
Live forecast
Destination
Monticello, UT
Late night
in Monticello on Sunday
Local time
5:59 AM
MDT
Current temp
58°F
Unavailable
Live forecast
71°F
Fairview, UT
144 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
10 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 41m 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.
National Parks Near This Route
Worth a detour if your schedule allows.
Arches National Park
National Park
Discover a landscape of contrasting colors, land forms, and textures unlike any other. The park has over 2,000 natural stone arches, hundreds of soaring pinnacles, massive rock fins, and giant balance...
7 mi from route
~18 min detour
$30
near mile 218.3
The visitor center, caves, and cave tours have not yet opened for the 2026 season. Hike your way past stunning vistas to explore a hidden underground world. Taste the thrill of caving as you twist and...
Canyonlands is a wilderness of canyons, buttes, and spires carved by the Colorado River and Green River. The park is divided into four distinct districts; no roads join them together. The districts sh...
26 mi from route
~65 min detour
$30
near mile 248.1
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a unique experience behind the wheel, as this route features a 0% highway share, making it a distinctly turn-heavy local drive. You will navigate through local streets rather than cruising on open interstates, which keeps the pace steady but requires constant navigation. With the longest stretch on 300 South totaling 0 miles of uninterrupted highway, you will find that the road demands frequent adjustments and active steering. This is not a monotonous cruise; instead, it is a hands-on journey that keeps you engaged with the local road network from start to finish. The character of the drive is defined by these technical, turn-by-turn segments across the state.
Only 28% highway — the rest is turn-by-turn surface driving.
21 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 146.1 mi on Dinosaur Diamond Prehistoric Highway.
How Hard Is This Drive?
7/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. 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 300 South.
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 287.7 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 (300 South): Lane positioning matters here; at 1.5 miles (I 15 ALT): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 50.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Salt Lake City, UT and Monticello, UT, road signs point toward Price, Moab, Arches, Dead Horse Point and Canyonlands.
Salt Lake City is the capital of, and largest city in, the U.S. state of Utah. It is a destination for outdoor recreation, with nearby mountains full of hiking trails and ski resorts made famous by the 2002 Winter Olympics. It is also well known as the headquarters of the Church of Jesus Christ of Latter-day Saints (LDS or Mormon church). The city is set to host the Winter Olympics again in 2034.
Salt Lake City has about 200,000 residents within the city limits (2019), and is the downtown hub for a metro area of over a million people. It sits on the border between the Rocky Mountains and the Great Basin, lying in the Salt Lake Valley along the Wasatch Range urban corridor, sandwiched between the Wasatch Mountains to the east and the Oquirrh Mountains and the Great Salt Lake to the west.
Doable as a same-day drive at 5h 41m. Total distance: 287.7 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 41m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 146.1 miles on Dinosaur Diamond Prehistoric Highway. 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 Monticello, UT 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 (300 South): Lane positioning matters here; at 1.5 miles (I 15 ALT): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 50.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Arches National Park, Timpanogos Cave National Monument and Canyonlands National Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.7 hours each way, a round trip means 11.4 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Monticello, UT before the return drive.
