Glacier National Park backcountry food storage is crucial for visitor safety and wildlife protection. Strict regulations require the use of approved bear-resistant containers or proper hanging techniques. Food must be stored at least 100 feet from camp, either in certified canisters or hung 10 feet high and 4 feet from supports. These measures prevent wildlife encounters and maintain the park’s ecological balance.
What Are the Specific Food Storage Regulations for Backcountry Camping in Glacier National Park?

Glacier National Park enforces stringent food storage regulations to ensure the safety of both visitors and wildlife:
- Approved Containers: All food, garbage, and scented items must be stored in:
- IGBC-certified bear-resistant food canisters
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Properly hung storage systems
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Storage Distance: Food storage must be at least 100 feet away from campsites.
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Hanging Requirements: If not using a bear canister, food must be hung:
- At least 10 feet off the ground
- 4 feet horizontally from any tree trunk or branch
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On a line or branch incapable of supporting a bear’s weight
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Scented Items: All items with odors, including toiletries, must be stored properly.
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Campsite Cleanliness: Maintain a clean campsite free of food scraps and trash.
How Can Backcountry Campers Best Comply with Food Storage Regulations?
To ensure compliance and safety, follow these best practices:
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Use Approved Containers: Invest in or rent an IGBC-approved bear-resistant food canister.
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Proper Food Hanging: If hanging food, use the PCT (Pacific Crest Trail) method:
- Throw a rope over a branch at least 15 feet high
- Attach food bag to one end of the rope
- Hoist the bag as high as possible
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Tie the other end of the rope to a nearby tree
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Campsite Selection: Choose campsites with suitable trees for hanging food if not using a canister.
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Cooking Area: Establish a cooking area at least 100 yards from your sleeping area.
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Odor Control: Use odor-proof bags inside your canister or food sack for added protection.
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Regular Checks: Inspect your food storage setup regularly, especially after windy conditions.
What Are the Recommended Bear-Proof Food Containers for Glacier National Park?
Glacier National Park recommends and accepts the following bear-proof containers:
- BearVault: Models BV450 and BV500
- Capacity: 7.2 liters (BV450) and 11.5 liters (BV500)
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Weight: 2 lbs 1 oz (BV450) and 2 lbs 9 oz (BV500)
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Garcia Bear-Resistant Container:
- Capacity: 10 liters
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Weight: 2 lbs 12 oz
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UDAP No-Fed-Bear Canister:
- Capacity: 10.7 liters
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Weight: 2 lbs 7 oz
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Ursack Major:
- Capacity: 10.7 liters
- Weight: 7.6 oz (requires additional odor-proof bag)
Container | Capacity | Weight | Additional Notes |
---|---|---|---|
BearVault BV450 | 7.2 L | 2 lbs 1 oz | Transparent, easy to pack |
BearVault BV500 | 11.5 L | 2 lbs 9 oz | Larger capacity for extended trips |
Garcia | 10 L | 2 lbs 12 oz | Durable, opaque design |
UDAP No-Fed-Bear | 10.7 L | 2 lbs 7 oz | Compact size |
Ursack Major | 10.7 L | 7.6 oz | Lightweight, requires odor-proof bag |
How Can Backcountry Campers Obtain Bear-Resistant Food Containers?
Backcountry campers have several options for obtaining bear-resistant food containers:
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Park Rental: Glacier National Park offers free bear canister rentals to registered backcountry users. These can be obtained at the Visitor Information Station when picking up your backcountry permit.
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Purchase: Buy an approved container from outdoor retailers or online stores. Popular brands include BearVault, Garcia, and UDAP.
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Local Outfitters: Some local outfitters near the park offer rental services for bear canisters.
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Advance Reservation: For peak season (July-August), reserve a canister in advance by contacting the park’s backcountry office.
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Return Policy: If renting from the park, return the canister promptly after your trip to ensure availability for other visitors.
What Are the Potential Challenges of Food Storage in Glacier’s Backcountry?
Backcountry food storage in Glacier National Park presents several challenges:
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Limited Suitable Trees: Many areas lack trees meeting the height and branch strength requirements for proper food hanging.
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Weight Considerations: Bear canisters add extra weight to backpacks, which can be challenging for some hikers.
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Space Limitations: Fitting all food and scented items into a canister can be difficult, especially for longer trips.
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Wildlife Adaptations: Some animals, particularly in popular areas, may become adept at accessing improperly stored food.
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Weather Impacts: Strong winds or heavy rain can affect hanging systems, requiring frequent checks and adjustments.
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User Error: Improper use of canisters or hanging techniques can lead to wildlife encounters and safety risks.
How Does Proper Food Storage Impact Wildlife in Glacier National Park?
Proper food storage plays a crucial role in wildlife conservation and visitor safety:
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Prevents Habituation: Keeps wildlife from associating humans with food sources.
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Reduces Human-Wildlife Conflicts: Minimizes dangerous encounters between visitors and animals seeking food.
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Maintains Natural Behavior: Encourages wildlife to rely on natural food sources rather than human-provided options.
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Protects Ecosystem Balance: Prevents artificial changes in wildlife populations and behavior patterns.
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Ensures Long-term Park Health: Helps maintain the park’s natural state for future generations.
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Visitor Safety: Significantly reduces the risk of bear attacks and other wildlife-related incidents.
What Additional Food Storage Tips Should Backcountry Campers Know?
To enhance food storage effectiveness and overall backcountry experience:
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Plan Meals Carefully: Pack efficiently to minimize waste and excess food.
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Use Odor-Proof Bags: Double-bag food items in odor-proof bags before placing them in canisters or hanging.
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Clean Up Immediately: Wash dishes and dispose of wastewater at least 100 feet from water sources and campsites.
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Store Toiletries: Include toothpaste, soap, and other scented items in your food storage.
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Avoid Strongly Scented Foods: Minimize use of foods with strong odors that might attract wildlife.
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Be Aware of Micro-trash: Store small food wrappers and crumbs; they can still attract animals.
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Educate Your Group: Ensure all members of your party understand and follow food storage protocols.
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Report Issues: Inform park rangers of any wildlife encounters or food storage problems you observe.
By following these guidelines and understanding the importance of proper food storage, backcountry campers can enjoy a safe and responsible experience in Glacier National Park while helping to protect its diverse wildlife and pristine ecosystem.
References:
1. Bear-Resistant Food Canisters – Glacier Bay – National Park Service
2. Bear Essentials: How to Store Food When Backcountry Camping
3. Camping – Glacier National Park (U.S. National Park Service)