Bozeman, MT to Stevensville, MT is 231.6 miles and takes about 3h 58m via I 90 and US Highway 93 South, with a fuel budget near $31 and enough daylight to finish in a day. This trip takes you across the Mountain West region, staying within Montana for its entirety. Given its highway-focused nature and manageable duration, this is a straightforward, same-day journey. Expect a drive that prioritizes efficient travel between these two points. It's a route well-suited for those looking to cover ground without extensive detours.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
115.8 miles from Bozeman, MT
A natural place for your longest stop of the day
, about 1h 56m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 58m. Total distance: 231.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
This journey is primarily a highway-focused drive, with 95% of the route utilizing major roadways like I 90 and US Highway 93 South. You'll experience long stretches of efficient travel, including a significant 112.5-mile segment on I 90. The character of the drive leans towards steady progress, with minimal disruption from local traffic or slower road conditions. While there are brief transitions onto business routes, the overall feel is one of consistent, open-road driving.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 22 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 90 is the longest continuous segment at about 112.5 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 90 and I 90 Business. There are only a few real navigation decisions along the way. The trickiest moment comes around 1.6 miles in near I 90 Business.
Driving Effort4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 3h 58m drive. You will face about 14 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 1.6 miles (I 90 Business): Lane positioning matters here; at 89.1 miles (I 90): Highway fork - watch signs carefully; at 201.6 miles (I 90 Business; US 12): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 14 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
5
1.6 mi into trip|~3m in|I 90 Business
Turn left onto I 90 Business
Lane positioning matters here
Use the straight / slight right lanes.
5
89.1 mi into trip|~1h 31m in|I 90
Keep slight left at fork onto I 90 toward I 90 West: Missoula
Highway fork - watch signs carefully
Toward I 90 West: Missoula
5
201.6 mi into trip|~3h 18m in|I 90 Business; US 12
Take the exit onto I 90 Business; US 12 toward US 12 West, I 90 Business
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward US 12 West, I 90 Business
5
201.8 mi into trip|~3h 18m in|I 90 Bus; US 12 / Van Buren Street
Enter roundabout onto I 90 Bus; US 12 / Van Buren Street
Roundabout - know your exit number before entering
7
202.2 mi into trip|~3h 19m in|US 12 / Madison Street
Turn left onto US 12 / Madison Street
Lane positioning matters here
Use the left / straight lanes.
Main Roads
Road
Distance
Duration
I 90
112.5 mi
1h 46m
I 90 Business
87.6 mi
1h 28m
US Highway 93 South
20.7 mi
26m
Brooks Street
3.3 mi
4m
Bitteroot Road
3 mi
3m
Stevi Cutoff Road
1.3 mi
2m
North 7th Avenue
0.9 mi
1m
North Willson Avenue
0.4 mi
1m
Longest stretch:
I 90
— 112.5 mi, about 1h 46m
Turn-by-Turn Driving Directions
Step-by-step road directions between Bozeman, MT and Stevensville, MT.
1
Start on North Willson Avenue
0.4 mi·1 min·North Willson Avenue
2
Turn left onto West Peach Street
0.4 mi·42 sec·West Peach Street
3
Turn right onto I 90 Business
0.9 mi·1 min·North 7th Avenue
4
Turn left onto I 90 Business
87 mi·1 hr 28 min·I 90 Business
Use the straight / slight right lanes.
5
Keep slight left at fork onto I 90
113 mi·1 hr 46 min·I 90
Toward I 90 West: Missoula
6
Take the exit onto I 90 Business; US 12
0.2 mi·26 sec·I 90 Business; US 12
Toward US 12 West, I 90 Business
7
Enter roundabout onto I 90 Bus; US 12
206 ft·2 sec·Van Buren Street
8
Continue on I 90 Bus; US 12
212 ft·3 sec·Van Buren Street
9
Enter roundabout onto I 90 Bus; US 12
92 ft·1 sec·Van Buren Street
10
Continue on I 90 Bus; US 12
0.1 mi·11 sec·Van Buren Street
11
Turn right onto I 90 Bus; US 12
0.2 mi·22 sec·East Broadway Street
12
Turn left onto US 12
0.3 mi·18 sec·Madison Street
Use the left / straight lanes.
13
Continue on US 12
0.1 mi·9 sec·Arthur Avenue
14
Turn right onto US 12
0.4 mi·35 sec·South 5th Street East
15
Turn left onto US 12
0.1 mi·28 sec·South Higgins Avenue
16
Turn right onto US 12
3.3 mi·4 min·Brooks Street
Use the right lane.
17
Continue on US 12; US 93
3.0 mi·3 min·Bitteroot Road
Use the straight / right lanes.
18
Continue on US 12; US 93
21 mi·26 min·US Highway 93 South
19
Turn left onto S-269
1.3 mi·2 min·Stevi Cutoff Road
20
Continue on S-269
0.2 mi·47 sec·Main Street
21
Turn left onto East 3rd Street
78 ft·3 sec·East 3rd Street
22
Arrive at destination
East 3rd Street
Trip Plan
With a drive time under 4 hours, you have considerable flexibility in planning your departure. Leaving Bozeman in the morning allows ample time to reach Stevensville well before evening. The longest stretch without a major turn is 112.5 miles on I 90, so plan your fuel stops accordingly, though the overall fuel cost of $31 suggests frequent stations are available. Given the short duration, a single planned stop for a break or meal would be more than sufficient. Keep an eye on your fuel gauge as you approach the end of the I 90 segment before transitioning to US Highway 93 South.
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 115.8 miles from Bozeman, MT, or about 1h 56m into the drive.
The longest continuous stretch on this route runs about 112.5 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 51 miles or 53m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 115.8 miles or 1h 56m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 7m
Traffic, exits, and arrival timing usually matter more near Stevensville, MT than in the middle of the route.
Before You Leave
+
Open the route before leaving Bozeman, 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 Bozeman, MT
This is one driving day of about 231.6 miles and 3h 58m.
Your first comfortable stop window is around 51 miles from Bozeman, MT.
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 I 90 for about 112.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 115.8 mi from Bozeman, MT
· 1h 56m into the drive
Station data from NREL Alternative Fuel Stations database.
Driving Electric?
About $24 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
69.5
0
$24.32
$11.12
Efficient EV
57.9
0
$20.26
$9.26
EV Truck/SUV
92.6
1
$32.42
$14.82
Gas CO2
81 kg
EV CO2
27 kg (67% 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.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Bozeman, MT
Morning
in Bozeman on Saturday
Local time
7:30 AM
MDT
Current temp
64°F
Unavailable
Live forecast
Destination
Stevensville, MT
Morning
in Stevensville on Saturday
Local time
7:30 AM
MDT
Current temp
36°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
28 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
3h 58m 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.
Frequently Asked Questions
The drive from Bozeman, MT to Stevensville, MT covers 231.6 miles and takes about 3h 58m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 90, I 90 Business, US Highway 93 South. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 115.8 miles from Bozeman, MT. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $31.46 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
This is a straightforward 3h 58m drive. You will face about 14 decision points, but nothing that requires special attention if you follow navigation.
The main spots that need attention: at 1.6 miles (I 90 Business): Lane positioning matters here; at 89.1 miles (I 90): Highway fork - watch signs carefully; at 201.6 miles (I 90 Business; US 12): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
The route from Bozeman, MT to Stevensville, MT does not surface many named destination signs beyond the main corridor.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, NREL for EV charging, and NPS for national parks. See our methodology for refresh cadence and limitations.
