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Create accountDrive Time
2h 28m
Distance
139.7 mi
225 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$22
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Lockwood, MT
Alex Moliski
Miles City, MT
Alex Moliski
Spanning 139.7 miles across the Mountain West, this trip from Lockwood to Miles City is a straightforward journey typically taking 2 hours and 28 minutes. You will spend almost the entire time on I-94, making this an ideal day trip that doesn't require an overnight stay. With an estimated fuel cost of $22, it is an affordable way to cross this stretch of Montana. Because the route is so focused on interstate travel, it is best suited for those looking to reach their destination efficiently. Expect a consistent, highway-centric experience as you traverse the heart of the state.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
69.9 miles from Lockwood, MT
A natural place for your longest stop of the day , about 1h 13m into the drive .
This drive is defined by its reliance on major thoroughfares, with 99% of your journey spent on highways like I-94 and I-90. You can settle in for a long, steady haul, as the longest uninterrupted stretch covers 134.7 miles on I-94 alone. The personality of this road is purely practical, prioritizing speed and connectivity over winding backroads or technical terrain. Being behind the wheel here means maintaining a steady pace on a well-maintained interstate system. It is a classic, high-speed regional connection that moves you quickly between these two Montana points.
This is a straightforward highway drive that stays mostly on I 94 and I 94 Business. Navigation is very simple — set it and forget it for most of the drive. The trickiest moment comes around 0.4 miles in.
Very easy - short and simple to drive
The drive from Lockwood, MT to Miles City, MT is easy. At 2h 28m with 99% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
The main spots that need attention: at 0.4 miles: Navigation decision point; at 0.7 miles (I 90; US 87; US 212): Merge point - match speed before joining; at 1.4 miles (I 94): Highway fork - watch signs carefully.
These are the spots where you need to pay the most attention. Preview them before you drive.
Take the ramp
Navigation decision point
Merge onto I 90; US 87; US 212
Merge point - match speed before joining
Keep slight left at fork onto I 94 toward I 94 East: Bismark
Highway fork - watch signs carefully
Take the exit onto I 94 Business toward I 94 Business: Miles City, Jordan
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
| Road | Distance | Duration |
|---|---|---|
| I 94 | 134.7 mi | 2h 20m |
| I 94 Business | 3.6 mi | 6m |
| I 90 | 0.7 mi | <1m |
| Johnson Lane | 0.4 mi | <1m |
| Main Street | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Step-by-step road directions between Lockwood, MT and Miles City, MT.
Start on Johnson Lane
Take the ramp
Merge onto I 90; US 87; US 212
Keep slight left at fork onto I 94
Take the exit onto I 94 Business
Arrive at destination
Since this is a relatively short drive, you have plenty of flexibility to plan your departure time around your own schedule. Because the route is almost entirely highway-based, you should prioritize keeping your gas tank filled before you merge onto I-94 to avoid unnecessary stops during your 139.7-mile trek. While there are no formal stops built into the plan, use the interstate's consistent flow to your advantage by deciding ahead of time where you want to pull over for a break. Aim to depart with a clear plan for your 2-hour and 28-minute transit, as the lack of secondary roads means you will be relying on interstate exits for all services.
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.
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 24m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 69.9 miles or 1h 13m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h
Traffic, exits, and arrival timing usually matter more near Miles City, MT than in the middle of the route.
Open the route before leaving Lockwood, 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 Lockwood, MT
This is one driving day of about 139.7 miles and 2h 28m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 69.9 mi from Lockwood, MT · 1h 13m into the drive
Mid-route town
Meal stop
70 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 69.9 miles from Lockwood, MT, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 94 if your tank is already low. That segment runs about 134.7 miles.
The final approach into Miles City, 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 Miles City, MT.
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.
Regular Gas
$22.14 one way
$44.28 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.23 | $23.27 | $46.54 |
| premium | $4.53 | $24.91 | $49.82 |
| diesel | $5.64 | $31.04 | $62.07 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$22
Meals
$25–$50
Total
$47–$72
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 48.9 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $15 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 41.9 | 0 | $14.67 | $6.71 |
| Efficient EV | 34.9 | 0 | $12.22 | $5.59 |
| EV Truck/SUV | 55.9 | 0 | $19.56 | $8.94 |
Gas CO2
49 kg
EV CO2
16 kg (67% 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.
Current conditions at both ends of the drive.
Origin
Evening in Lockwood on Sunday
Local time
8:53 PM
MDT
Current temp
43°F
Partly Cloudy
Destination
Evening in Miles City on Sunday
Local time
8:53 PM
MDT
Current temp
48°F
Chance Rain Showers
Along the Route
34°F
Forsyth, MT
70 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
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
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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