The backpack loop trail in Glacier National Park offers an unparalleled wilderness experience, showcasing the park’s stunning landscapes, diverse ecosystems, and challenging terrain. The North Circle Loop, spanning approximately 52 miles with 12,000 feet of elevation gain, is a premier backpacking route that takes hikers through some of the most breathtaking scenery in the park. This multi-day trek traverses high mountain passes, pristine alpine meadows, and provides opportunities to witness the park’s abundant wildlife and receding glaciers.
What is the North Circle Loop Trail?
The North Circle Loop is a renowned backpacking trail in Glacier National Park, offering a comprehensive tour of the park’s northern region. This challenging route includes:
- Total distance: Approximately 52 miles
- Elevation gain: Roughly 12,000 vertical feet
- Peak elevation: 7,400 feet
- Duration: Typically 5-7 days
Key features of the trail include:
- Ptarmigan Tunnel
- Stoney Indian Pass
- Swiftcurrent Pass
- Highline Trail section
What is the Elevation Profile of the Trail?
Understanding the elevation profile is crucial for planning your backpacking trip. Here’s a breakdown of the North Circle Loop’s elevation changes:
Day 1: Many Glacier to Elizabeth Lake Foot Campground
- Distance: 10.5 miles
- Elevation change: +2,880 feet, -2,950 feet
- Key point: 5.5-mile uphill climb to Ptarmigan Tunnel, followed by a 5-mile downhill hike
Notable Steep Sections
- Ptarmigan Tunnel: Significant elevation gain
- Stoney Indian Pass: Substantial climb
- Swiftcurrent Pass: Challenging ascent
- Highline Trail: Includes steep sections like the Ahern Drift
Where Can I Find a Detailed Trail Map?
For the most accurate and up-to-date map of the North Circle Loop:
- Consult the official Glacier National Park website
- Purchase topographic maps from the park’s visitor centers
- Use GPS apps with pre-loaded trail data
Key map features to look for:
– Trailhead: Iceberg-Ptarmigan Trailhead near Many Glacier Ranger Station
– Trail junctions: Ptarmigan Tunnel, Stoney Indian Pass, Swiftcurrent Pass
– Water sources: Elizabeth Lake, Mokowanis Lake, Stoney Indian Lake
– Campsites: Elizabeth Lake Foot, Mokowanis Lake, Fifty Mountain
When is the Best Time to Hike the Loop?
The optimal hiking window for the North Circle Loop is typically mid-July to late September. Consider these factors:
Seasonal Considerations
- Early season (June-early July):
- Snow and ice at higher elevations
- Micro-spikes and ice axes may be necessary
- Peak season (July-August):
- Ideal weather conditions
- Highest visitor numbers
- Late season (September):
- Potential for early snow
- Fewer crowds
Weather Patterns
- Summer temperatures: 60-80°F (15-30°C) during the day
- Night temperatures: Can drop significantly, especially at higher elevations
- Always check current weather forecasts and trail conditions before starting your hike
What Essential Gear Should I Pack?
Proper gear is crucial for a safe and enjoyable backpacking experience. Here’s a checklist of essential items:
- Sturdy hiking boots
- Layered clothing for varying weather conditions
- Bear spray (mandatory in Glacier National Park)
- Micro-spikes or ice axe (if hiking early or late in the season)
- Topographic map and compass
- GPS device or smartphone with offline maps
- Water filtration system
- High-energy, lightweight food
- First-aid kit
- Emergency shelter (e.g., lightweight tent or bivy sack)
How Do I Obtain Necessary Permits?
Securing the proper permits is essential for backpacking in Glacier National Park:
- Wilderness Permit: Required for all overnight backcountry stays
- Can be reserved in advance (recommended)
- Half of the campsites are available for walk-in reservations
- Park Entrance Pass: Required for all visitors
- Fishing License: If you plan to fish in the park
Apply for permits through the official Glacier National Park website or at park visitor centers.
What Safety Precautions Should I Take?
Safety should be your top priority when backpacking in Glacier National Park:
- Wildlife Awareness:
- Carry bear spray and know how to use it
- Make noise while hiking to avoid surprising wildlife
- Store food properly in bear-resistant containers
- Trail Safety:
- Be cautious on steep and exposed sections, especially on the Highline Trail
- Use trekking poles for stability
- Stay on designated trails
- Weather Preparedness:
- Check weather forecasts before and during your trip
- Be prepared for sudden weather changes
- Communication:
- Carry a satellite communication device for emergencies
- Inform someone of your itinerary before departing
How Can I Minimize My Environmental Impact?
Practice Leave No Trace principles to preserve the park’s natural beauty:
- Pack out all trash, including biodegradable items
- Use established campsites and trails
- Properly dispose of human waste
- Respect wildlife and maintain a safe distance
- Avoid picking plants or disturbing natural features
- Use a camp stove instead of building fires
By following these guidelines, you’ll help protect Glacier National Park for future generations of backpackers.
What Are Some Highlights of the North Circle Loop?
The North Circle Loop offers numerous breathtaking sights and experiences:
- Ptarmigan Tunnel: A 250-foot hand-carved tunnel through Ptarmigan Wall
- Stoney Indian Pass: Panoramic views of the surrounding peaks and valleys
- Fifty Mountain: One of the most scenic campsites in the park
- Highline Trail: Walk along the Continental Divide with stunning vistas
- Wildlife viewing: Opportunities to see mountain goats, bighorn sheep, and possibly bears
- Glacial lakes: Crystal-clear alpine lakes perfect for a refreshing dip
Each day of the trek offers unique landscapes and challenges, making the North Circle Loop an unforgettable backpacking adventure in Glacier National Park.
References:
1. https://www.trialbytrail.com/blogposts/2017/9/4/backpacking-in-glacier-national-park
2. https://noahlangphotography.com/blog/highline-trail-the-loop-glacier-national-park
3. https://backpackers-review.com/trip-reports/glacier-north-circle-backpacking/