Polar Bear Marathon 2025

• Race in Polar Bear Country: Held in Churchill, Manitoba, offering a thrilling run in the "Polar Bear Capital of the World."
• Extreme Cold: Expect temperatures below -20°C (-4°F) and strong winds; prepare for potential wildlife encounters.
• Safety and Support: Group running recommended; mobile aid stations with essentials and bear stun guns.
• Essential Gear: Dress for cold; shoe spikes mandatory; improper attire can lead to disqualification.
• Unique Experiences: Chance to see polar bears, Northern Lights, and connect with Inuit culture.

The Polar Bear Marathon in Churchill, Manitoba, Canada is a unique and exhilarating experience among global marathons, drawing adventurous runners to its stunning yet challenging subarctic landscape. The race offers three distances: half marathon (21 kilometers), full marathon (42 kilometers), and ultra marathon (50 kilometers), each navigating the vast, icy expanse tundra known for its potential encounters with polar bears. Participants must endure extreme temperatures, often dropping as low as -15 degrees Celsius, demanding specialized cold-weather gear for comfort and safety. Adding to the thrill and importance of such gear is the presence of support vehicles that accompany each runner to ensure safety amidst the wild surroundings. Known for one of the world's most rigorous marathon courses due to hilly terrains and the icy conditions, the event extends beyond the race to offer a cultural experience, such as a celebratory banquet fostering camaraderie and friendship among the runners. The sheer majesty of the environment and the spirit of the participants create an unmatched atmosphere that draws marathoners seeking adventure in untamed settings.

Expect temperatures ranging from -29°C to -21°C (-20°F to -6°F) for the Polar Bear Marathon in Churchill, Manitoba. Conditions include low precipitation but can be quite windy, enhancing the cold feel. Limited daylight, with only about 7 hours, adds to the challenge for runners.

The Polar Bear Marathon in Churchill, Manitoba, offers an unparalleled running experience along the icy shores of Hudson Bay. Known as the "Polar Bear Capital of the World," this flat course presents a unique challenge not in its elevation but in its frigid temperatures and the proximity of polar bears. Runners brave temperatures as low as -20°C (-4°F), with wind chills that can plummet to -41°C (-42°F).

Adding to the thrill, participants must run in pairs, accompanied by support vehicles equipped with emergency gear, including rifles, to ensure safety from potential bear encounters. This race stands out for its extreme conditions and breathtaking Arctic landscapes, promising an unforgettable adventure for those daring enough to take it on.

Visiting Churchill, Manitoba, for the Polar Bear Marathon promises an adventure filled with natural wonders and cultural richness. Accessible only by air and rail, this remote town offers a unique backdrop for exploration. Book your accommodations early, as options are limited and fill up quickly, especially during peak season. Prepare for subarctic temperatures by dressing in layers to stay warm and protected against the wind.

Churchill is a haven for wildlife enthusiasts. Renowned for its polar bear sightings, you can embark on guided tours or opt for a thrilling helicopter safari to witness these magnificent creatures up close. The summer months bring beluga whales to the Churchill River, where Zodiac boat tours offer an intimate glimpse of these playful animals. Don’t miss the chance to marvel at the northern lights, best viewed from heated Aurora Domes or under the vast, clear night sky.

Immerse yourself in the rich Indigenous heritage of the region, with influences from the Cree, Dene, and Inuit peoples. Explore this legacy through experiences like Wapusk Adventures and Beyond Boreal Expeditions. For history buffs, a visit to Cape Merry offers insights into early European exploration, while the Itsanitaq Museum showcases Arctic wildlife and Indigenous artifacts. As you explore, discover local artisans and their crafts, adding a vibrant touch to Churchill’s cultural scene.