[OK] Going-to-the-Sun Road
The full road is open for the 2026 season. It can close without warning for weather, crashes, or rockfall. Vehicles over 21 ft long or 8 ft wide cannot travel between Avalanche Creek and Rising Sun.
FIELD GUIDE / SUMMER 2026
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Conditions change. Follow signs and ranger orders.
Going-to-the-Sun Road is fully open for the 2026 season, but Two Medicine campground is closed for all of 2026 for utility construction. Logan Pass parking has a 3-hour limit through Sep 7, and Logan Pass shuttles require a $1 ticket. Logan Pass shuttle tickets sell out within 5 minutes!
The full road is open for the 2026 season. It can close without warning for weather, crashes, or rockfall. Vehicles over 21 ft long or 8 ft wide cannot travel between Avalanche Creek and Rising Sun.
Through Sep 7, each private-vehicle space has a 3-hour limit all day. Park, get the free time-stamped permit from the kiosk, and put it on your dashboard. Overnight parking requires an approved backcountry permit.
You still need a park entrance pass. Each Logan Pass shuttle rider age 2 or older needs a reserved $1 ticket for a specific time and boarding place.
Closed for all of 2026 for utility construction. The developed area and campstore may remain open. Camping is not allowed.
NPS conditions (large page)
Every place lists all five services. Seasonal services may be closed.
Do this: Buy fuel, food, and other supplies before entering the park.
West Glacier is outside the park and has more services than Apgar.
Do this: For fuel or groceries, drive 2 miles to West Glacier. Use the visitor center for public Wi-Fi.
Apgar Village and Apgar Visitor Center are 0.25 mile apart on a paved path.
Do this: Buy fuel in West Glacier before driving east.
It is 10.5 miles from the West Entrance. Parking may fill.
Do this: Bring food and water. Do not expect shuttle service here in 2026.
There is no 2026 park shuttle service to Avalanche Lake or Trail of the Cedars.
Do this: Bring food and arrive with enough fuel. Carry water even if you plan to use the visitor-center refill station.
Elevation is 6,646 ft. Weather can be cold, windy, or snowy when lower areas are warm.
Do this: For fuel, continue 6 miles east to St. Mary.
About 6 miles west of St. Mary.
Do this: Refuel and buy supplies here before Logan Pass or Many Glacier.
The visitor center is beside the entrance. The commercial village is outside the park.
Do this: Refuel here before turning toward Many Glacier. Fuel hours may be limited.
About 15 minutes north of St. Mary on US 89, before the Many Glacier turn.
Do this: Refuel in Babb before turning off US 89. Do not rely on mobile service.
Popular trailheads and parking fill early. Services are near Many Glacier Hotel and Swiftcurrent.
Do this: For fuel or a full meal, use East Glacier Park, about 13 miles away.
The campground is closed throughout 2026. East Glacier Park is about 13 miles away.
Do this: Buy fuel and carry food and water before entering the North Fork.
The road is slow and often rough. Services beyond Polebridge are minimal.
Do this: Carry food and backup water. Buy fuel before entering the North Fork.
The final road is narrow, rough, and slow. It is not suitable for large vehicles or trailers.
Do this: Carry all food and treat natural water. There is no road access.
Bring a passport or approved document if continuing across the international boundary into Canada.
Summer estimates without long stops. Traffic, wildlife, weather, and road work can cause delays.
West Glacier → 5 min → Apgar → 25 min → Lake McDonald Lodge → 20 min → Avalanche → 50 min → Logan Pass → 40 min → Rising Sun → 20 min → St. Mary
Apgar to Logan Pass takes about 90 min. St. Mary to Logan Pass takes about 60 min. Allow 2½–3 hr for the full road.
St. Mary → 15 min → Babb → 25 min → Many Glacier
The trip from St. Mary takes about 40 min. Babb has fuel and basic food. Glacier has no fuel.
St. Mary → 60 min → Two Medicine
East Glacier Park has fuel and food. Two Medicine campground is closed in 2026.
West Glacier → US 2 → East Glacier Park → US 49/89 → St. Mary · about 2–2½ hr
This route goes outside the park. Check Montana road conditions.
West Glacier → 60 min → Polebridge → 45 min → Bowman Lake
Expect slow gravel roads, dust, uneven surfaces, and no mobile signal. Low-clearance vehicles may have trouble.
Emergency: call 911. Tell the dispatcher your location, direction of travel, vehicle, and problem.
Park information: 406-888-7800
Road text alerts: text GNPROADS to 333111.
This independent guide is not the National Park Service and is not an emergency service.
No vehicle reservation is required anywhere in Glacier in 2026. You still need an entrance pass. A standard private-vehicle pass is separate from camping, lodging, and shuttle bookings.
Each rider age 2 or older needs a reservation. Each ticket has a $1 processing fee and lists a day, time, and boarding place. Tickets become available 60 days before travel and at 7 pm MDT on the previous day. You cannot buy a ticket inside the park.
Most developed campgrounds require advance reservations on Recreation.gov. Reserve before you enter the park. Two Medicine campground is closed in 2026.
Each backcountry overnight stay requires a wilderness permit. A Recreation.gov confirmation is not a permit. Get the permit before your trip. Advance sites are available through Sep 30, 2026. Permit offices may have additional sites.
Watercraft must meet Glacier's aquatic-invasive-species inspection rules before launch. Rules and inspection locations vary by craft and season.
Distances are one way unless marked as a loop. Check trail closures.