Origin
Evergreen, MT
Night in Evergreen on Sunday
Local time
11:30 PM
MDT
Current temp
29°F
Unavailable
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Create accountDrive Time
5h 20m
Distance
246.9 mi
397 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$39
one way
EV Charging
Loading...
station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Evergreen, MT
Shashank Brahmavar
Three Forks, MT
Alex Moliski
The drive from Evergreen, MT to Three Forks, MT covers 246.9 miles and takes about 5h 20m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on East Evergreen Drive, Helena Flats Road, US 2 for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $39.12 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
123.5 miles from Evergreen, MT
A natural place for your longest stop of the day , about 2h 40m into the drive .
Expect a 5h 20m drive with frequent turns across 246.9 miles of local and secondary roads.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way.
Easy - simple navigation with a manageable amount of wheel time
This is a straightforward 5h 20m drive. You will face about 0 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from Evergreen, MT to Three Forks, MT is straightforward, with well-signed roads and simple exits.
| Road | Distance | Duration |
|---|---|---|
| East Evergreen Drive | Unavailable | Refreshing |
| Helena Flats Road | Unavailable | Refreshing |
| US 2 | Unavailable | Refreshing |
| Route 2 | Unavailable | Refreshing |
| the route | Unavailable | Refreshing |
| 1st Street Southwest | Unavailable | Refreshing |
| Main Avenue South | Unavailable | Refreshing |
| Route 89 | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Step-by-step road directions between Evergreen, MT and Three Forks, MT.
Start on La Salle Road
Turn right onto East Evergreen Drive
Turn right onto Helena Flats Road
Turn left
Continue straight
Turn left
At the end of the road, turn right onto US 2
Continue on US Route 2
Enter the roundabout and take exit 1 toward the route
Exit the roundabout
Turn straight
Enter the roundabout and take exit 3 toward 1st Street Southwest
Exit the rotary onto 1st Street Southwest
Turn straight onto Main Avenue South
Continue on United States Route 89
Continue on 1st Road Southeast
At the end of the road, turn left
Take the exit slight right toward I 15 South: Great Falls
Merge slight left onto First Special Service Force Memorial Highway
Take the exit slight right toward I 15 Business
Turn left onto Central Avenue West
Continue on First Avenue North Bridge
Continue on 1st Avenue North
Turn right onto 14th Street North
Turn left onto 10th Avenue South
Turn right onto Stockett Road
Turn left onto Cottonwood Coulee Road
Continue on Cottonwood Coulee Road
Continue on Cottonwood Coulee Road
Arrive at your destination
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.
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 80 miles or 1h 43m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 123.5 miles or 2h 40m 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 23m
Traffic, exits, and arrival timing usually matter more near Three Forks, MT than in the middle of the route.
Open the route before leaving Evergreen, MT 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 Evergreen, MT
This is one driving day of about 246.9 miles and 5h 20m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 123.5 mi from Evergreen, MT · 2h 40m into the drive
Mid-route town
Meal stop
123 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.
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 123.5 miles from Evergreen, MT, which is a good place for a longer meal and fuel stop.
The final approach into Three Forks, MT 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 Three Forks, MT.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$39.12 one way
$78.25 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.23 | $41.13 | $82.25 |
| premium | $4.53 | $44.02 | $88.05 |
| diesel | $5.64 | $54.85 | $109.71 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$39
Meals
$25–$50
Total
$64–$89
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 86.4 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $26 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 74.1 | 0 | $25.92 | $11.85 |
| Efficient EV | 61.7 | 0 | $21.60 | $9.88 |
| EV Truck/SUV | 98.8 | 1 | $34.57 | $15.80 |
Gas CO2
86 kg
EV CO2
29 kg (66% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Night in Evergreen on Sunday
Local time
11:30 PM
MDT
Current temp
29°F
Unavailable
Destination
Night in Three Forks on Sunday
Local time
11:30 PM
MDT
Current temp
30°F
Unavailable
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
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