If you are planning a quick excursion through the Mountain West, the 100.1-mile journey from Sandy Hills to Helper is a straightforward trip that easily fits into a single day. You can expect to spend about 2 hours and 2 minutes behind the wheel, making it a manageable drive without the need for an overnight stay. Budgeting around $16 for fuel should cover your transit across the state. The route primarily utilizes the Dinosaur Diamond Prehistoric Highway, Veterans Memorial Highway, and US 6 to navigate between these two Utah locations. Because the trip is relatively short, you have plenty of flexibility to adjust your departure time to suit your personal schedule.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
50 miles from Sandy Hills, UT
A natural place for your longest stop of the day
, about 1h into the drive
.
Step-by-step road directions between Sandy Hills, UT and Helper, UT.
1
Start on Sandy Hills Drive
485 ft·22 sec·Sandy Hills Drive
2
Turn left onto Silvercrest Drive
516 ft·19 sec·Silvercrest Drive
3
Turn left onto 1300 East
2.6 mi·4 min·1300 East
Use the left lane.
4
Turn right onto 11400 South
2.2 mi·4 min·11400 South
Use the left lane.
5
Take the ramp
0.4 mi·56 sec
Toward I 15 SouthUse the left lane.
6
Merge onto I 15
34 mi·36 min·Veterans Memorial Highway
Use the straight / slight right lanes.
7
Take the exit
0.4 mi·52 sec
Exit 257B-AToward US 6 East, SR 156: Spanish Fork, Main Street, PriceUse the straight / slight right lanes.
8
Keep slight left at fork
0.2 mi·23 sec
Exit 257BToward US 6 East: PriceUse the straight lane.
9
Merge
0.2 mi·15 sec
Toward US 6 East: Price
10
Continue on US 6
3.7 mi·5 min·US 6
Use the left lane.
11
Continue on US 6
33 mi·39 min·Dinosaur Diamond Prehistoric Highway
12
Continue on US 6
0.7 mi·57 sec·State Street
13
Continue on US 6
21 mi·26 min·Dinosaur Diamond Prehistoric Highway
14
Take the exit
0.2 mi·37 sec
Toward US 6 BUS, US 191 BUS
15
Turn left onto US 6 BUS; US 191 BUS
0.6 mi·1 min·North Main Street
16
Arrive at destination
US 6 BUS; US 191 BUS
Trip Plan
Since the entire drive takes just over two hours, you have the advantage of being able to complete it in one go without scheduling mandatory stops. Aim to check your fuel levels before you head out, keeping that $16 estimate in mind for your total trip costs. Given the turn-heavy nature of the route, it is best to plan your travel during daylight hours to maintain better visibility on the curves. Since there are no designated stops required by the length of the trip, you have the freedom to pace yourself however you prefer. If you encounter traffic on US 6, remain patient, as the winding sections of the road require a steady and controlled driving pace.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 50 miles from Sandy Hills, UT, or about 1h into the drive.
The longest continuous stretch on this route runs about 54.6 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 22 miles or 28m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 50 miles or 1h in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 39m
Traffic, exits, and arrival timing usually matter more near Helper, UT than in the middle of the route.
Before You Leave
+
Open the route before leaving Sandy Hills, 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 Sandy Hills, UT
This is one driving day of about 100.1 miles and 2h 2m.
Your first comfortable stop window is around 22 miles from Sandy Hills, UT.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Dinosaur Diamond Prehistoric Highway for about 54.6 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 10
5 decision points cluster between mile 0.1 and 39.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0.1 mi into trip|~0m in|Silvercrest Drive
Turn left onto Silvercrest Drive
Navigation decision point
5
2.8 mi into trip|~5m in|11400 South
Turn right onto 11400 South
Lane positioning matters here
Use the left lane.
5
5 mi into trip|~9m in
Take the ramp toward I 15 South
Lane positioning matters here
Use the left lane.
Toward I 15 South
8
39.4 mi into trip|~47m 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
39.8 mi into trip|~47m 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
Fuel & Cost
Regular Gas
$15.86 one way
$31.72 round trip
$4.03/gal25.4 MPG avg35 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.22
$16.63
$33.25
premium
$4.53
$17.86
$35.71
diesel
$5.61
$22.10
$44.20
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$16
Meals
$25–$50
Total
$41–$66
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 35 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $11 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
30
0
$10.51
$4.80
Efficient EV
25
0
$8.76
$4.00
EV Truck/SUV
40
0
$14.01
$6.41
Gas CO2
35 kg
EV CO2
12 kg (66% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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 19, 2026
Origin
Sandy Hills, UT
Late night
in Sandy Hills on Tuesday
Local time
2:07 AM
MDT
Current temp
41°F
Unavailable
Live forecast
Destination
Helper, UT
Late night
in Helper on Tuesday
Local time
2:07 AM
MDT
Current temp
59°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
18 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
2h 2m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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.
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 20.7
Caution: Tickets are required to enter Timpanogos Cave
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This 100.1-mile path is categorized as a turn-heavy local drive, offering a more engaging experience than a simple interstate cruise. Only 4% of your travel occurs on major highways, so expect to navigate through varied road conditions rather than a monotonous grind. You will spend your longest uninterrupted segment covering 54.6 miles along the Dinosaur Diamond Prehistoric Highway. Because of the technical nature of the turns, you should stay alert as the road transitions between different segments. It is a drive that demands your attention, providing a distinct feel as you move away from Sandy Hills toward Helper.
Only 4% highway — the rest is turn-by-turn surface driving.
16 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 54.6 mi on Dinosaur Diamond Prehistoric Highway.
How Hard Is This Drive?
6/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.1 miles in near Silvercrest Drive.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 100.1 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (Silvercrest Drive): Navigation decision point; at 2.8 miles (11400 South): Lane positioning matters here; at 5 miles: Lane positioning matters here.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Sandy Hills, UT to Helper, UT, road signs begin pointing toward Price along the way.
Price
39.4 mi in|~47m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 2m. Total distance: 100.1 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 2m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 54.6 miles on Dinosaur Diamond Prehistoric Highway. The full list of main roads is in the Roads section above.
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 Helper, 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. 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 (Silvercrest Drive): Navigation decision point; at 2.8 miles (11400 South): Lane positioning matters here; at 5 miles: Lane positioning matters here.
Yes — Timpanogos Cave National Monument. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Helper, UT before heading back.
