4-Day Glacier National Park Itinerary
Four days threading Glacier's most iconic passes, lakes, and glaciers with minimal backtracking.
Glacier National Park straddles the Continental Divide in northwestern Montana, where 762 glacial lakes and dramatic craggy peaks define terrain ranging from temperate rainforest on the west to windswept alpine on the east.
- 1M+ Acres
- 745+ Miles of trails
- 26 Glaciers (shrinking)
- 6,646 ft Logan Pass elevation
Day 1: West Glacier Entry & Alpine Lakes
Stay: Stay at Apgar Village Lodge & Cabins (lakeside cabins) or camp at Apgar Campground near the Going-to-the-Sun Road entry.
Eases into Glacier's terrain via a famous boardwalk loop, then ascends to a glacial lake boxed by 7,800-foot walls.
- Begin at the Trail of the Cedars boardwalk loop (0.9 miles, 83 ft gain) through old-growth hemlock and cedar alongside Avalanche Creek, then continue 2.3 miles one-way uphill through forest to Avalanche Lake, where Avalanche Gorge feeds a turquoise meltwater lake beneath hanging waterfalls.
Day 2: Logan Pass & Hidden Lake Overlook
Stay: Stay at Many Glacier Hotel (historic 1914 lodge with mountain views) or Many Glacier Campground to access east-side trails.
Drives the park's most iconic road, crossing the Continental Divide at 6,646 feet to hike an exposed alpine meadow with views across the park.
- Drive the Going-to-the-Sun Road 50 miles from Apgar to Logan Pass Visitor Center, then hike Hidden Lake Overlook—a 1.3-mile one-way climb via boardwalk through alpine tundra to a wind-scoured overlook where rocky slopes drop 2,000 feet to Hidden Lake, with mountain goat herds often visible on adjacent ridges.
Day 3: Many Glacier & Grinnell Glacier via Boat
Stay: Stay a second night at Many Glacier Hotel or Many Glacier Campground to minimize driving and maximize early-morning boat access.
The park's most iconic valley features a historic boat shuttle that cuts 3.4 miles off the hike, putting a living glacier within reach of moderate hikers.
- Book a Glacier Park Boat Company tour departing Many Glacier Hotel (boats depart 8:30 AM–5:00 PM, June 10–Sept 19), ride 45 minutes across Swiftcurrent and Josephine Lakes to the boat landing, then hike 3.6 miles one-way through alpine terrain to Grinnell Glacier, where you can walk onto the ice or stop at Grinnell Lake overlook with views of the glacier's retreat.
Day 4: Two Medicine Lake & Boat Scenic Cruise
Stay: Stay at Rising Sun Motor Inn & Cabins (6 miles west of St. Mary, along the Road) or camp at St. Mary Campground (Two Medicine Campground is closed for construction in 2026).
A scenic boat cruise cuts 5+ miles off the hike to a turquoise lake in one of Glacier's highest-density grizzly corridors, offering wildlife and solitude.
- Drive east 30 miles to Two Medicine Lake, board the historic Sinopah boat (built 1926) for a 45-minute scenic cruise across the lake, then hike 4.4 miles one-way via North Shore Trail through meadows to Upper Two Medicine Lake, surrounded by 9,000-foot peaks (Mt. Rockwell, Mt. Helen) and fed by cascading creeks.
Common Questions
When does Going-to-the-Sun Road open, and when should I plan my trip?
The Road typically opens between mid-June and early July, but NPS does not announce a predicted opening date due to unpredictable snow. For a guaranteed full-road experience, plan for July through early September. September offers smaller crowds, clear skies, and larch gold, while July is busiest but warmest.
Do I need a vehicle reservation to drive through the park in 2026?
No. 2026 is the first year without vehicle reservations on Going-to-the-Sun Road. However, shuttle buses to Logan Pass require reservation (July 1–Sept 7); parking at Logan Pass itself is limited to 3 hours during the day.
How do I book boat tours and shuttle tickets?
Boat tours (Glacier Park Boat Company) can be reserved 2–3 months in advance by phone at the lodge or online; same-day tickets are rarely available. Logan Pass shuttle tickets are sold on Recreation.gov starting May 2 for 60-day-advance travel, with additional daily releases at 7 PM MDT starting June 30. No in-person sales exist at the park.
Why is Two Medicine Campground closed, and where should I stay instead?
Two Medicine Campground is closed all of 2026 for construction. Use St. Mary Campground (closer to St. Mary town) or Rising Sun Motor Inn & Cabins (6 miles west of St. Mary, inside the park). Rising Sun opens June 11 and offers full amenities including the Two Dog Flats Grill restaurant.
What should I bring for grizzly bear safety at Two Medicine?
Carry bear spray in a accessible hip or chest holster, hike in groups of three or more, make continuous noise on the trail, and store all food in bear-proof containers or lodge refrigerators. Two Medicine has one of the park's highest grizzly densities; solo or quiet hiking is not recommended.
Sources & Further Reading
- Glacier National Park – Fact Sheet — National Park Service
- Going-to-the-Sun Road – Glacier National Park — National Park Service
- Logan Pass Visitor Center – Glacier National Park — National Park Service
- Trail of the Cedars – Glacier National Park — National Park Service
- Avalanche Lake Trail – Glacier National Park — National Park Service
- Highline Trailhead – Glacier National Park — National Park Service
- Grinnell Glacier Trailhead – Glacier National Park — National Park Service
- Weather – Glacier National Park — National Park Service
- Camping & Reservations – Recreation.gov — Recreation.gov
- Logan Pass Shuttle Service 2026 – Glacier National Park — National Park Service
- Many Glacier Boat Tours – Glacier Park Boats — Glacier Park Boat Company
- Two Medicine Boat Tours – Glacier Park Boats — Glacier Park Boat Company
- Many Glacier Hotel – Glacier National Park Lodges — Xanterra / Glacier National Park Lodges
- Lake McDonald Lodge – Glacier National Park Lodges — Xanterra / Glacier National Park Lodges
- Rising Sun Motor Inn & Cabins – Glacier National Park Lodges — Xanterra / Glacier National Park Lodges
- Apgar Village Lodge & Cabins – Glacier Park Collection — Glacier Park Collection
- Fees & Passes – Glacier National Park — National Park Service
- Hiking Many Glacier – Glacier National Park — National Park Service
- Hiking Two Medicine – Glacier National Park — National Park Service
- Red Bus Tours – Glacier National Park Lodges — Xanterra / Glacier National Park Lodges
- Vehicle Reservations in 2026 – Glacier National Park — National Park Service
