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Trip from Tremonton, UT to Saint George, UT

Last recalculated Apr 17, 2026

Drive Time

6h 18m

Distance

373.6 mi

601 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$59

one way

EV Charging

Unknown

Best Time to Leave

Save up to 38 min
4 AM
6h 6m ★
6 AM
6h 18m
8 AM
6h 44m
10 AM
6h 27m
12 PM
6h 25m
3 PM
6h 28m
5 PM
6h 42m
8 PM
6h 11m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly
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Downtown Tremonton, UT, UT

Tremonton, UT

Mikhail Nilov

city in Washington County, Utah, United States

Saint George, UT

Wikimedia Commons

Trip Overview

The drive from Tremonton, UT to Saint George, UT covers 373.6 miles and takes about 6h 18m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on Veterans Memorial Highway, North 5200 West, East Main Street for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 367.4 miles on Veterans Memorial Highway. At current regular gas prices, budget about $59.20 one way before food or hotel costs.

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

186.8 miles from Tremonton, UT

A natural place for your longest stop of the day , about 3h 10m into the drive .

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 6h 18m. Total distance: 373.6 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

6h 18m drive, plan rest stops for pacing.

Scenic Drive

Turn-heavy local drive route profile with national parks nearby.

Drive Character

Expect a 6h 18m drive with frequent turns across 373.6 miles of local and secondary roads.

This route has more turning and local-road decision points than a simple highway run.
There are about 13 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Veterans Memorial Highway is the longest continuous segment at about 367.4 miles.

How Hard Is This Drive?

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 3.6 miles in.

Driving Effort 7/10

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 373.6 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 3.6 miles: Multiple destination signs - pick the right one; at 39.2 miles (I 15 / Veterans Memorial Highway): Highway fork - watch signs carefully. Lane positioning matters here; at 66.6 miles (I 15 / Veterans Memorial Highway): Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

5 of 11 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

5
3.6 mi into trip | ~5m in

Take the ramp toward I 15 South, I 84 East: Ogden, Salt Lake City

Multiple destination signs - pick the right one

Toward I 15 South, I 84 East: Ogden, Salt Lake...
6
39.2 mi into trip | ~41m in | I 15 / Veterans Memorial Highway

Keep slight left at fork onto I 15 / Veterans Memorial Highway

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.
6
66.6 mi into trip | ~1h 10m in | I 15 / Veterans Memorial Highway

Keep slight left at fork onto I 15 / Veterans Memorial Highway

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.
6
74.8 mi into trip | ~1h 19m in | I 15 / Veterans Memorial Highway

Keep slight left at fork onto I 15 / Veterans Memorial Highway

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.
7
371.3 mi into trip | ~6h 11m in | I 15 BUS

Take the exit onto I 15 BUS toward SR 34: Saint George Boulevard

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the slight right lane. Exit 8 Toward SR 34: Saint George Boulevard

Main Roads

Road Distance Duration
Veterans Memorial Highway 367.4 mi 6h 5m
North 5200 West 2.4 mi 3m
East Main Street 1.2 mi 2m
Trailblazer Boulevard 0.9 mi 2m
I 15 BUS 0.8 mi 2m
University Avenue 0.5 mi 1m
100 West <0.1 mi <1m
Longest stretch: Veterans Memorial Highway — 367.4 mi, about 6h 5m

Turn-by-Turn Driving Directions

Step-by-step road directions between Tremonton, UT and Saint George, UT.

1

Start on I 15 Bus; I 84 Bus; SR 102

1.2 mi · 2 min · East Main Street
2

Turn right onto I 15 Bus; I 84 Bus; SR 13

2.4 mi · 3 min · North 5200 West
3

Take the ramp

0.4 mi · 47 sec
Toward I 15 South, I 84 East: Ogden, Salt Lake City
4

Merge onto I 15; I 84

35 mi · 34 min · Veterans Memorial Highway
Use the straight / slight right lanes.
5

Keep slight left at fork onto I 15

27 mi · 29 min · Veterans Memorial Highway
Use the straight / slight right lanes.
6

Keep slight left at fork onto I 15

8.2 mi · 8 min · Veterans Memorial Highway
Use the straight / slight right lanes.
7

Keep slight left at fork onto I 15

296 mi · 4 hr 52 min · Veterans Memorial Highway
Use the straight / slight right lanes.
8

Take the exit onto I 15 BUS

0.8 mi · 2 min · I 15 BUS
Exit 8 Toward SR 34: Saint George Boulevard Use the slight right lane.
9

Turn left onto University Avenue

0.5 mi · 1 min · University Avenue
Use the left lane.
10

Turn right onto Trailblazer Boulevard

0.9 mi · 2 min · Trailblazer Boulevard
11

Turn right onto 100 West

230 ft · 12 sec · 100 West
12

Turn right

510 ft · 37 sec
13

Arrive at destination

Trip Plan

Morning Departure

Start early — leave by 6-7 AM to arrive at a reasonable hour.

Evening Departure

This is a long drive — plan for a morning departure or consider splitting it into two days.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 186.8 miles from Tremonton, UT, or about 3h 10m into the drive.
The longest continuous stretch on this route runs about 367.4 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 82 miles or 1h 26m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 186.8 miles or 3h 10m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 5h 15m

Traffic, exits, and arrival timing usually matter more near Saint George, UT than in the middle of the route.

Before You Leave

+

Open the route before leaving Tremonton, UT 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 Tremonton, UT

This is one driving day of about 373.6 miles and 6h 18m.

Your first comfortable stop window is around 82 miles from Tremonton, 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 Veterans Memorial Highway for about 367.4 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 186.8 mi from Tremonton, UT · 3h 10m into the drive

city in Utah County, Utah, United States

Mid-route town

Meal stop

Payson, UT

187 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.

Pacing Suggestions

Murray, UT

Fuel and coffee

A short stop after about 82 miles helps settle the day before fatigue starts building.

Payson, UT

Meal break

The midpoint is around 186.8 miles from Tremonton, UT, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before Veterans Memorial Highway if your tank is already low. That segment runs about 367.4 miles.

Arriving in Saint George, UT

The final approach into Saint George, UT 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 Saint George, UT.

After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

National Parks Near This Route

Worth a detour if your schedule allows.

Timpanogos Cave National Monument

Timpanogos Cave National Monument

National Monument

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...

7 mi from route ~17 min detour $12 near mile 103.1
Caution: Tickets are required to enter Timpanogos Cave
View on nps.gov
Cedar Breaks National Monument

Cedar Breaks National Monument

National Monument

Crowning the Grand Staircase, Cedar Breaks sits at over 10,000 feet and looks down into a half-mile deep geologic amphitheater. Come wander among timeless bristlecone pines, stand in lush meadows of w...

13 mi from route ~32 min detour $10 near mile 309.2
View on nps.gov
Zion National Park

Zion National Park

National Park

Follow the paths where people have walked for thousands of years. Gaze up at massive sandstone cliffs of cream, pink, and red that soar into a brilliant blue sky. Experience the tall, stretching walls...

14 mi from route ~35 min detour $35 near mile 347.9
View on nps.gov
Golden Spike National Historical Park

Golden Spike National Historical Park

National Historical Park

One of the greatest technological achievements of the 19th century is the completion of the first transcontinental railroad across the United States. Visitors to the park can see the location of the L...

20 mi from route ~49 min detour $20
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

Fuel & Cost

Regular Gas

$59.20 one way

$118.40 round trip

$4.03/gal 25.4 MPG avg 131 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.22 $62.06 $124.11
premium $4.53 $66.64 $133.29
diesel $5.61 $82.49 $164.97

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$59

Meals

$25–$50

Total

$84–$109

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 130.7 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $39 in charging · 1 stop · 66% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 112.1 1 $39.23 $17.93
Efficient EV 93.4 1 $32.69 $14.94
EV Truck/SUV 149.4 1 $52.30 $23.91

Gas CO2

131 kg

EV CO2

44 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

Tremonton, UT

Evening in Tremonton on Thursday

Local time

8:48 PM

MDT

Current temp

44°F

Unavailable

Live forecast

Destination

Saint George, UT

Evening in Saint George on Thursday

Local time

8:48 PM

MDT

Current temp

79°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

35 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

6h 18m on the road

Start early — leave by 6-7 AM to arrive at a reasonable hour.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

Frequently Asked Questions

The drive from Tremonton, UT to Saint George, UT covers 373.6 miles and takes about 6h 18m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Veterans Memorial Highway, North 5200 West, East Main Street. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 186.8 miles from Tremonton, UT. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $59.20 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 11 significant decision points across 373.6 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.
The main spots that need attention: at 3.6 miles: Multiple destination signs - pick the right one; at 39.2 miles (I 15 / Veterans Memorial Highway): Highway fork - watch signs carefully. Lane positioning matters here; at 66.6 miles (I 15 / Veterans Memorial Highway): Highway fork - watch signs carefully. Lane positioning matters here.
The route from Tremonton, UT to Saint George, UT does not surface many named destination signs beyond the main corridor.
Yes. Nearby national parks include Timpanogos Cave National Monument, Cedar Breaks National Monument and Zion National Park. There are 4 parks within detour distance of this route.

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