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Trip from Helena, MT to Hamilton, MT

Compiled by the Trip.ovh editorial team · Last recalculated Apr 17, 2026 · Methodology

Drive Time

3h

Distance

160.3 mi

258 km

Drive Score

9/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$25

one way

EV Charging

Excellent

13 DC fast

Best Time to Leave

Save up to 34 min
4 AM
2h 49m ★
6 AM
3h 0m
8 AM
3h 23m
10 AM
3h 8m
12 PM
3h 6m
3 PM
3h 10m
5 PM
3h 22m
8 PM
2h 54m

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

state capital of Montana, United States and seat of Lewis and Clark County

Helena, MT

Wikimedia Commons

Downtown Hamilton, MT, MT

Hamilton, MT

Russ

Trip Overview

The drive from Helena, MT to Hamilton, MT covers 160.3 miles and takes about 3h behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on Euclid Avenue, US Highway 93 South, Brooks Street for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 111.7 miles on Euclid Avenue. At current regular gas prices, budget about $25.40 one way before food or hotel costs.

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

80.2 miles from Helena, MT

A natural place for your longest stop of the day , about 1h 24m into the drive .

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 3h. Total distance: 160.3 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

3h drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (25%). Straightforward navigation.

Scenic Drive

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

Drive Character

Expect a 3h drive with frequent turns across 160.3 miles of local and secondary roads.

This route has more turning and local-road decision points than a simple highway run.
There are about 20 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Euclid Avenue is the longest continuous segment at about 111.7 miles.

How Hard Is This Drive?

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. The trickiest moment comes around 0.5 miles in near US 12 / Euclid Avenue.

Driving Effort 3/10

Easy - simple navigation with a manageable amount of wheel time

Balances navigation complexity with total wheel time.

This is a straightforward 3h drive. You will face about 11 decision points, but nothing that requires special attention if you follow navigation.

Where does it get tricky?

The main spots that need attention: at 0.5 miles (US 12 / Euclid Avenue): Lane positioning matters here; at 112.2 miles (I 90 Business; US 12): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 112.4 miles (I 90 Bus; US 12 / Van Buren Street): Roundabout - know your exit number before entering.

Critical Maneuvers

5 of 11 key points

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

4
0.5 mi into trip | ~1m in | US 12 / Euclid Avenue

Turn left onto US 12 / Euclid Avenue

Lane positioning matters here

Use the left / straight lanes.
5
112.2 mi into trip | ~1h 57m 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
112.4 mi into trip | ~1h 57m 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

5
112.5 mi into trip | ~1h 57m 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
112.8 mi into trip | ~1h 58m 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
Euclid Avenue 111.7 mi 1h 55m
US Highway 93 South 40.1 mi 51m
Brooks Street 3.3 mi 4m
Bitteroot Road 3 mi 3m
South 5th Street East 0.4 mi <1m
North Benton Avenue 0.3 mi <1m
Madison Street 0.3 mi <1m
West Main Street 0.2 mi <1m
Longest stretch: Euclid Avenue — 111.7 mi, about 1h 55m

Turn-by-Turn Driving Directions

Step-by-step road directions between Helena, MT and Hamilton, MT.

1

Start on I 15 Business

102 ft · 6 sec · Cruse Avenue
2

Turn slight left onto Neill Avenue

0.2 mi · 35 sec · Neill Avenue
3

Turn straight

222 ft · 9 sec
4

Continue on North Benton Avenue

0.3 mi · 50 sec · North Benton Avenue
5

Turn left onto US 12

112 mi · 1 hr 55 min · Euclid Avenue
Use the left / straight lanes.
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

40 mi · 51 min · US Highway 93 South
19

Turn right onto S-531

0.2 mi · 46 sec · West Main Street
20

Arrive at destination

S-531

Trip Plan

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 80.2 miles from Helena, MT, or about 1h 24m into the drive.
The longest continuous stretch on this route runs about 111.7 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 35 miles or 37m in

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

Halfway reset

Around 80.2 miles or 1h 24m 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 22m

Traffic, exits, and arrival timing usually matter more near Hamilton, MT than in the middle of the route.

Before You Leave

+

Open the route before leaving Helena, 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 Helena, MT

This is one driving day of about 160.3 miles and 3h.

Your first comfortable stop window is around 35 miles from Helena, 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 Euclid Avenue for about 111.7 miles.

Where to Stop

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

Halfway Point

Midpoint

About 80.2 mi from Helena, MT · 1h 24m into the drive

Downtown Seeley Lake, MT, MT

Mid-route town

Meal stop

Seeley Lake, MT

80 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

Deer Lodge, MT

Fuel and coffee

A short stop after about 35 miles helps settle the day before fatigue starts building.

Seeley Lake, MT

Meal break

The midpoint is around 80.2 miles from Helena, MT, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before Euclid Avenue if your tank is already low. That segment runs about 111.7 miles.

Arriving in Hamilton, MT

The final approach into Hamilton, 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 Hamilton, 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.

Nearby Places

Restaurants, cafes, gas stations and more along your route.

Top Restaurant

Maria's

4.7 ★ ★ ★ ★ ★

Hamilton, Montana

Near the end, right off the route

0.1 mi from route $10 to $20 mile 160.3

Hours: 11 am–7 pm

+14063637710

Helena Hokkaido Ramen & Sushi Bar

4.4 ★ ★ ★ ★ ☆

Helena, Montana

0.2 mi

The Union Restaurant | Old Salt Co-op

4.4 ★ ★ ★ ★ ☆

Helena, Montana

0.2 mi

Top Coffee Stop

Montago Coffee

4.9 ★ ★ ★ ★ ★

Helena, Montana

Near the start, right off the route

0.3 mi from route ~1 min detour $1 to $10

Hours: 7 am–4 pm

+14064013446

Visit website

Clyde Coffee

4.4 ★ ★ ★ ★ ☆

Missoula, Montana

0.9 mi

SheBrews Coffee on Custer

4.6 ★ ★ ★ ★ ★

Helena, Montana

1.8 mi

Maria's

4.7 ★ ★ ★ ★ ★

Near the end, right off the route

0.1 mi from route $10 to $20 mile 160.3

Hamilton, Montana

Hours: 11 am–7 pm

+14063637710

Helena Hokkaido Ramen & Sushi Bar

4.4 ★ ★ ★ ★ ☆

Near the start, right off the route

0.2 mi from route ~1 min detour $20 to $30

Helena, Montana

Hours: 11 am–2:30 pm

+14065021235

Visit website

The Union Restaurant | Old Salt Co-op

4.4 ★ ★ ★ ★ ☆

Near the start, right off the route

0.2 mi from route

Helena, Montana

Hours: 4–9 pm

+14064220515

Visit website

Red Rooster Artisan Bakery

4.4 ★ ★ ★ ★ ☆

Near the end, right off the route

0.3 mi from route ~1 min detour $10 to $20 mile 160.3

Hamilton, Montana

Hours: 7 am–3 pm

+14063811129

Visit website

Coffee Cup Cafe

4.2 ★ ★ ★ ★ ☆

Near the end, right off the route

0.4 mi from route ~1 min detour $10 to $20 mile 160.3

Hamilton, Montana

Hours: 6 am–10 pm

+14063633822

Visit website

The Greek Pastry Shop - #1 GYROS

4.8 ★ ★ ★ ★ ★

Later in the drive, right off the route

0.8 mi from route ~2 min detour $10 to $20 mile 114.5

Missoula, Montana

Hours: 11 am–8 pm

+14065436843

Rise N Shine Cafe

4.6 ★ ★ ★ ★ ★

Near the start, right off the route

0.7 mi from route ~2 min detour $10 to $20

Helena, Montana

Hours: 6:30 am–2:30 pm

+14064496666

Visit website

Ciao Mambo

4.4 ★ ★ ★ ★ ☆

Later in the drive, short detour

1 mi from route ~3 min detour $20 to $30 mile 114.5

Missoula, Montana

Hours: 5–8:30 pm

+14065430377

Visit website

Montago Coffee

4.9 ★ ★ ★ ★ ★

Near the start, right off the route

0.3 mi from route ~1 min detour $1 to $10

Helena, Montana

Hours: 7 am–4 pm

+14064013446

Visit website

Clyde Coffee

4.4 ★ ★ ★ ★ ☆

Later in the drive, right off the route

0.9 mi from route ~2 min detour $10 to $20 mile 114.5

Missoula, Montana

Hours: 6 am–6 pm

+14065404481

Visit website

SheBrews Coffee on Custer

4.6 ★ ★ ★ ★ ★

Near the start, short detour

1.8 mi from route ~4 min detour $1 to $10

Helena, Montana

Hours: 5 am–7 pm

+14069961015

Visit website

Norm's Cafe

5.0 ★ ★ ★ ★ ★

Near the start, short detour

1 mi from route ~3 min detour

Helena, Montana

Hours: 7 am–4 pm

Visit website

Queen City Coffee

5.0 ★ ★ ★ ★ ★

Near the start, short detour

1.2 mi from route ~3 min detour

Helena, Montana

Hours: 6:30 am–2 pm

+14064407880

Visit website

The Driftwood

4.6 ★ ★ ★ ★ ★

Near the start, short detour

1.7 mi from route ~4 min detour $1 to $10

Helena, Montana

Hours: 6 am–12 pm

BreatheEV Charging Station

5.0 ★ ★ ★ ★ ★

Later in the drive, short detour

1.3 mi from route ~3 min detour mile 114.5

Missoula, Montana

Hours: Open 24 hours

+18442522083

ChargePoint Charging Station

5.0 ★ ★ ★ ★ ★

Later in the drive, short detour

1.4 mi from route ~3 min detour mile 114.5

Missoula, Montana

Hours: Open 24 hours

+18887584389

Visit website

ChargePoint Charging Station

5.0 ★ ★ ★ ★ ★

Near the start, short detour

1.4 mi from route ~3 min detour

Helena, Montana

Hours: Open 24 hours

+18887584389

Visit website

Tesla Supercharger

4.9 ★ ★ ★ ★ ★

Near the start, short detour

2.2 mi from route ~6 min detour

Helena, Montana

Hours: Open 24 hours

Visit website

EvGateway Charging Station

1.4 ★ ☆ ☆ ☆ ☆

Near the end, right off the route

0.2 mi from route mile 160.3

Hamilton, Montana

Hours: Open 24 hours

+19499452000

Visit website

Electrify America Charging Station

4.2 ★ ★ ★ ★ ☆

Near the start, short detour

2.1 mi from route ~5 min detour

Helena, Montana

Hours: Open 24 hours

+18336322778

Visit website

ChargePoint Charging Station

3.0 ★ ★ ★ ☆ ☆

Later in the drive, short detour

1.4 mi from route ~4 min detour mile 114.5

Missoula, Montana

Hours: Open 24 hours

+18887584389

Visit website

Electrify America Charging Station

3.3 ★ ★ ★ ☆ ☆

Later in the drive, short detour

2.5 mi from route ~6 min detour mile 114.5

Missoula, Montana

Hours: Open 24 hours

+18336322778

Visit website

ExplorationWorks

4.5 ★ ★ ★ ★ ★

Near the start, right off the route

0.3 mi from route ~1 min detour

Helena, Montana

Hours: 10 am–5 pm

+14064571800

Visit website

Claudia Driscoll Park

4.6 ★ ★ ★ ★ ★

Near the end, right off the route

0.4 mi from route ~1 min detour mile 160.3

Hamilton, Montana

Hours: 5 am–8 pm

+14063632101

Visit website

Escape Helena

4.8 ★ ★ ★ ★ ★

Near the start, right off the route

0.5 mi from route ~1 min detour

Helena, Montana

Hours: 1–8:30 pm

+14064220321

Visit website

Caras Park

4.7 ★ ★ ★ ★ ★

Later in the drive, short detour

1.2 mi from route ~3 min detour mile 114.5

Missoula, Montana

Hours: 6 am–11 pm

+14065434238

Visit website

Last Chance Tours

4.8 ★ ★ ★ ★ ★

Near the start, short detour

1 mi from route ~3 min detour

Helena, Montana

Hours: 8 am–3 pm

+14064421023

Visit website

Lee Metcalf National Wildlife Refuge

4.8 ★ ★ ★ ★ ★

Near the end, short detour

1.1 mi from route ~3 min detour mile 137.4

Stevensville, Montana

+14067775552

Visit website

Dragon Hollow Playground

4.7 ★ ★ ★ ★ ★

Later in the drive, short detour

1.3 mi from route ~3 min detour mile 114.5

Missoula, MT

+14065498382

Visit website

Montana Natural History Center

4.6 ★ ★ ★ ★ ★

Later in the drive, short detour

1.2 mi from route ~3 min detour mile 114.5

Missoula, Montana

Hours: 10 am–4 pm

+14063270405

Visit website

Place data sourced from public business listings. Hours and availability may vary.

Fuel & Cost

Regular Gas

$25.40 one way

$50.80 round trip

$4.03/gal 25.4 MPG avg 56 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.22 $26.63 $53.25
premium $4.53 $28.60 $57.19
diesel $5.61 $35.39 $70.78

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$25

Meals

$25–$50

Total

$50–$75

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

Estimated CO2 emission: 56.1 kg one way. Prices: EIA weekly data, 2026-04-13.

EV Charging Along Route

13 DC fast chargers · Coverage: excellent

ChargePoint Charging Station

Helena, Montana

ChargePoint

1 DCFC

ChargePoint Charging Station

Missoula, Montana

ChargePoint

1 DCFC

BreatheEV Charging Station

Missoula, Montana

Other

1 DCFC

Tesla Supercharger

Helena, Montana

Tesla

1 DCFC

Tesla Supercharger

Missoula, Montana

Tesla

1 DCFC

Electrify America Charging Station

Helena, Montana

Electrify America

1 DCFC

Electrify America Charging Station

Missoula, Montana

Electrify America

1 DCFC

ChargePoint Charging Station

Missoula, Montana

ChargePoint

1 DCFC

ChargePoint: 6 Other: 2 Tesla: 2 Electrify America: 2 EV Connect: 1

Station data from NREL Alternative Fuel Stations database.

Driving Electric?

About $17 in charging · 0 stops · 66% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 48.1 0 $16.83 $7.69
Efficient EV 40.1 0 $14.03 $6.41
EV Truck/SUV 64.1 0 $22.44 $10.26

Gas CO2

56 kg

EV CO2

19 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 15, 2026

Origin

Helena, MT

Night in Helena on Thursday

Local time

11:48 PM

MDT

Current temp

62°F

Unavailable

Live forecast

Destination

Hamilton, MT

Night in Hamilton on Thursday

Local time

11:48 PM

MDT

Current temp

43°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

19 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 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 Helena, MT to Hamilton, MT covers 160.3 miles and takes about 3h without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Euclid Avenue, US Highway 93 South, Brooks Street. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 80.2 miles from Helena, MT. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $25.40 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 drive. You will face about 11 decision points, but nothing that requires special attention if you follow navigation.
The main spots that need attention: at 0.5 miles (US 12 / Euclid Avenue): Lane positioning matters here; at 112.2 miles (I 90 Business; US 12): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 112.4 miles (I 90 Bus; US 12 / Van Buren Street): Roundabout - know your exit number before entering.
The route from Helena, MT to Hamilton, MT does not surface many named destination signs beyond the main corridor.

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