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Trip from Helena, MT to Glasgow, MT

Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards

Drive Time

6h 37m

Distance

362 mi

583 km

Drive Score

10/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$57

one way

EV Charging

Good

5 stations

Best Time to Leave

Save up to 36 min
4 AM
6h 26m ★
6 AM
6h 38m
8 AM
7h 2m
10 AM
6h 46m
12 PM
6h 44m
3 PM
6h 47m
5 PM
7h 1m
8 PM
6h 30m

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

Best Time Drive vs Fly
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state capital of Montana, United States and seat of Lewis and Clark County

Helena, MT

Wikimedia Commons

city in and the county seat of Valley County, Montana, United States

Glasgow, MT

Wikimedia Commons

Trip Overview

The drive from Helena, MT to Glasgow, MT covers 362 miles and takes about 6h 37m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on US 2, 15th Street Northeast, First Special Service Force Memorial Highway for much of the mileage, and the overall profile is mixed drive. The longest uninterrupted segment is about 161.5 miles on US 2. At current regular gas prices, budget about $57.36 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

181 miles from Helena, MT

A natural place for your longest stop of the day , about 3h 11m into the drive .

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 6h 37m. Total distance: 362 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

6h 37m drive, plan rest stops for pacing.

Drive Character

The drive from Helena, MT to Glasgow, MT covers 362 miles and takes about 6h 37m, using a mix of highways and local roads.

Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 17 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
US 2 is the longest continuous segment at about 161.5 miles.

How Hard Is This Drive?

This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 8 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near I 15 Business / North Last Chance Gulch Street.

Driving Effort 6/10

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 362 miles you will encounter 8 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: near the start (I 15 Business / North Last Chance Gulch Street): Lane positioning matters here; at 1.1 miles (I 15 Business / North Last Chance Gulch Street): Highway fork - watch signs carefully; at 2 miles (I 15 Business): Navigation decision point.

Critical Maneuvers

5 of 8 key points

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

4
0 mi into trip | ~0m in | I 15 Business / North Last Chance Gulch Street

Turn slight right onto I 15 Business / North Last Chance Gulch Street

Lane positioning matters here

Use the straight lane.
4
1.1 mi into trip | ~2m in | I 15 Business / North Last Chance Gulch Street

Keep slight right at fork onto I 15 Business / North Last Chance Gulch Street

Highway fork - watch signs carefully

3
2 mi into trip | ~4m in | I 15 Business

Take the ramp onto I 15 Business toward I 15 North: Great Falls

Navigation decision point

Toward I 15 North: Great Falls
5
2.2 mi into trip | ~5m in | I 15; US 287 / First Special Service Force Memorial Highway

Merge onto I 15; US 287 / First Special Service Force Memorial Highway

Merge point - match speed before joining. Lane positioning matters here

Use the slight right lane.
5
89.1 mi into trip | ~1h 29m in

Keep slight right at fork

Highway fork - watch signs carefully

Main Roads

Road Distance Duration
US 2 161.5 mi 3h 4m
15th Street Northeast 107.3 mi 1h 58m
First Special Service Force Memorial Highway 86.7 mi 1h 23m
3rd Street Northwest 1.4 mi 1m
North Last Chance Gulch Street 1.2 mi 3m
Central Avenue West 1.2 mi 1m
Old Havre Highway 0.9 mi 1m
Cedar Street 0.7 mi 1m
Longest stretch: US 2 — 161.5 mi, about 3h 4m

Turn-by-Turn Driving Directions

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

1

Start on I 15 Business

102 ft · 5 sec · Cruse Avenue
2

Turn slight right onto I 15 Business

1.1 mi · 2 min · North Last Chance Gulch Street
Use the straight lane.
3

Keep slight right at fork onto I 15 Business

0.1 mi · 18 sec · North Last Chance Gulch Street
4

Continue on Cedar Street

0.7 mi · 1 min · Cedar Street
Use the straight / right lanes.
5

Take the ramp onto I 15 Business

0.2 mi · 27 sec · I 15 Business
Toward I 15 North: Great Falls
6

Merge onto I 15; US 287

87 mi · 1 hr 23 min · First Special Service Force Memorial Highway
Use the slight right lane.
7

Take the exit

0.2 mi · 30 sec
8

Keep slight right at fork

229 ft · 5 sec
9

Merge onto I 15 Business

1.2 mi · 1 min · Central Avenue West
10

Turn left onto 3rd Street Northwest

1.4 mi · 1 min · 3rd Street Northwest
11

Continue on Smelter Avenue Northeast

0.5 mi · 45 sec · Smelter Avenue Northeast
12

Turn left onto Old Havre Highway

0.9 mi · 1 min · Old Havre Highway
13

Turn left onto US 87

107 mi · 1 hr 58 min · 15th Street Northeast
14

Turn right onto US 2

3.9 mi · 4 min · US 2
15

Continue on US 2

158 mi · 2 hr 59 min · US 2
16

Turn right onto MT 42

38 ft · 0 sec · 6th Street North
17

Arrive at destination

MT 42

Trip Plan

Morning Departure

Start early — leave by 6-7 AM to arrive at a reasonable hour.

Evening Departure

This is a long drive — plan for a morning departure or consider splitting it into two days.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 181 miles from Helena, MT, or about 3h 11m into the drive.
The longest continuous stretch on this route runs about 161.5 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 80 miles or 1h 20m in

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

Halfway reset

Around 181 miles or 3h 11m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 5h 29m

Traffic, exits, and arrival timing usually matter more near Glasgow, 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 362 miles and 6h 37m.

Your first comfortable stop window is around 80 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 US 2 for about 161.5 miles.

Where to Stop

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

Halfway Point

Midpoint

About 181 mi from Helena, MT · 3h 11m into the drive

Downtown Havre, MT, MT

Mid-route town

Meal stop

Havre, MT

181 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

Great Falls, MT

Fuel and coffee

A short stop after about 80 miles helps settle the day before fatigue starts building.

Havre, MT

Meal break

The midpoint is around 181 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 US 2 if your tank is already low. That segment runs about 161.5 miles.

Arriving in Glasgow, MT

The final approach into Glasgow, 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 Glasgow, 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

Eugene's Pizza

4.7 ★ ★ ★ ★ ★

Glasgow, Montana

Near the end, right off the route

0.3 mi from route ~1 min detour $10 to $20 mile 362

Hours: 4–10 pm

+14062288552

Visit website

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

Wake Cup Coffee House

4.6 ★ ★ ★ ★ ★

Fort Benton, Montana

1.6 mi

SheBrews Coffee on Custer

4.6 ★ ★ ★ ★ ★

Helena, Montana

1.8 mi

Eugene's Pizza

4.7 ★ ★ ★ ★ ★

Near the end, right off the route

0.3 mi from route ~1 min detour $10 to $20 mile 362

Glasgow, Montana

Hours: 4–10 pm

+14062288552

Visit website

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

Reynolds Market

4.5 ★ ★ ★ ★ ★

Near the end, right off the route

0.3 mi from route ~1 min detour mile 362

Glasgow, Montana

Hours: 6 am–9 pm

+14062282633

Visit website

Taco Shack

4.2 ★ ★ ★ ★ ☆

Near the end, right off the route

0.1 mi from route $1 to $10 mile 362

Glasgow, Montana

Hours: 10 am–8 pm

+14062282979

Visit website

Macs Korner Dairy Queen

4.2 ★ ★ ★ ★ ☆

Near the end, right off the route

0 mi from route $1 to $10 mile 362

Glasgow, Montana

Hours: 11 am–8 pm

+14062288342

Visit website

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

Toodie's Cafe & Gallery

4.7 ★ ★ ★ ★ ★

Near the end, right off the route

0.3 mi from route ~1 min detour $10 to $20 mile 362

Glasgow, Montana

Hours: 7 am–1 pm

+14062282994

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

Wake Cup Coffee House

4.6 ★ ★ ★ ★ ★

Around the midpoint, short detour

1.6 mi from route ~4 min detour $10 to $20 mile 129.3

Fort Benton, Montana

Hours: 7 am–2 pm

+14066225400

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

Moon Eyes Coffee

5.0 ★ ★ ★ ★ ★

Around the midpoint, short detour

1.7 mi from route ~4 min detour mile 129.3

Fort Benton, Montana

Hours: 7 am–2 pm

+14063993694

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

The Dutch Mutt Bakery

5.0 ★ ★ ★ ★ ★

Around the midpoint, short detour

1.9 mi from route ~5 min detour mile 129.3

Fort Benton, Montana

Hours: Open 24 hours

+14066210355

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

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

Near the start, right off the route

0.5 mi from route ~1 min detour

Helena, Montana

Hours: Open 24 hours

+18887584389

Visit website

Flo Charging Station

Around the midpoint, short detour

1.9 mi from route ~5 min detour mile 129.3

Fort Benton, Montana

Hours: Open 24 hours

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

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

Valley County Pioneer Museum

4.8 ★ ★ ★ ★ ★

Near the end, right off the route

0.6 mi from route ~1 min detour mile 362

Glasgow, Montana

Hours: 10 am–4 pm

+14062288692

Visit website

The Children’s Museum of Northeast Montana

4.6 ★ ★ ★ ★ ★

Near the end, right off the route

0.2 mi from route mile 362

Glasgow, Montana

Hours: 10 am–3 pm

+14062284386

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

Havre Beneath the Streets

4.7 ★ ★ ★ ★ ★

Around the midpoint, short detour

2.9 mi from route ~7 min detour mile 206.8

Havre, Montana

Hours: 10 am–4 pm

+14062658888

Visit website

H. Earl Clack Memorial Museum

5.0 ★ ★ ★ ★ ★

Around the midpoint, short detour

2.8 mi from route ~7 min detour mile 206.8

Havre, Montana

Hours: 1–5 pm

+14062654000

Visit website

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

Fuel & Cost

Regular Gas

$57.36 one way

$114.73 round trip

$4.03/gal 25.4 MPG avg 127 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.22 $60.13 $120.26
premium $4.53 $64.58 $129.15
diesel $5.61 $79.93 $159.85

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$57

Meals

$25–$50

Total

$82–$107

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

Estimated CO2 emission: 126.7 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $38 in charging · 1 stop · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 108.6 1 $38.01 $17.38
Efficient EV 90.5 1 $31.67 $14.48
EV Truck/SUV 144.8 1 $50.68 $23.17

Gas CO2

127 kg

EV CO2

42 kg (67% less)

Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.

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

Afternoon in Helena on Friday

Local time

1:50 PM

MDT

Current temp

62°F

Unavailable

Live forecast

Destination

Glasgow, MT

Afternoon in Glasgow on Friday

Local time

1:50 PM

MDT

Current temp

71°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

9 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

6h 37m on the road

Start early — leave by 6-7 AM to arrive at a reasonable hour.

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 Glasgow, MT covers 362 miles and takes about 6h 37m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are US 2, 15th Street Northeast, First Special Service Force Memorial Highway. Expect a mix of highway and local road driving.

This is a comfortable same-day trip.

The midpoint is about 181 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 $57.36 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.

Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

This drive requires moderate attention. Across 362 miles you will encounter 8 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.

The main spots that need attention: near the start (I 15 Business / North Last Chance Gulch Street): Lane positioning matters here; at 1.1 miles (I 15 Business / North Last Chance Gulch Street): Highway fork - watch signs carefully; at 2 miles (I 15 Business): Navigation decision point.

The route from Helena, MT to Glasgow, 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, and EIA for fuel prices. See our methodology for refresh cadence and limitations.

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