About This Route
The Lake McDonald Creek Trail in Glacier National Park offers a relatively flat, accessible path ideal for beginner trail runners seeking stunning views of the creek, cedars, and rugged peaks without extreme elevation gain. Starting near the Lake McDonald Lodge, this out-and-back route spans about 5-10 miles round trip depending on your turnaround point, with smooth singletrack and occasional boardwalks. Runners love its proximity to amenities and the sound of rushing glacial waters, but remember: the National Park Service strongly discourages trail running due to wildlife encounters, especially grizzly bears. Run at a pace that allows noise-making to avoid surprising animals.
Safety Considerations
Bears are the primary hazard; Glacier reports frequent grizzly activity here. Make noise by talking loudly or using a whistle every few minutes, and carry bear spray accessible on your chest harness. Sudden weather changes can bring hypothermia risks from cold creek waters and rain; even summer temps drop quickly. Watch for slippery mossy rocks near the creek, root tangles, and uneven terrain that can cause ankle twists. Follow Leave No Trace principles: stay on trail to protect fragile vegetation. Check NPS alerts for trail closures due to fire or bear activity. Hydrate frequently as Glacier's dry air leads to dehydration. Run with a partner if possible, and inform someone of your plans. NPS recommends hiking poles for stability on variable surfaces.
Essential Gear
Pack lightweight layers like a Patagonia Nano Puff jacket for sudden chills, moisture-wicking base layers over cotton, and a waterproof shell. Trail running shoes with good grip, such as Hoka Speedgoat, handle rocky sections. Navigation via Gaia GPS app or topo map is crucial for side trails.
Emergency Tips
In a bear encounter, deploy bear spray with a strong burst; fight back if attacked. For injuries, use your phone's SOS or an inReach device to contact NPS rangers at (406) 888-7800. Nearest help is Lake McDonald Ranger Station.