Birkie Trail Run 2025

Name: Birkie Trail Run 2025
Start: 2025-09-26T00:00:00-04:00
End: 2025-09-27T23:59:59-04:00
Location: Cable, Wisconsin

September 26, 2025 - September 27, 2025

Updated November 9, 2024

Welcome to the heart-pounding Icebug Birkie Trail Run 2025, an exhilarating adventure set in the enchanting landscapes of northwest Wisconsin. Organized by the American Birkebeiner Ski Foundation, this event invites trail runners to experience the beauty and challenge of the Birkie Trail, renowned for its rugged terrain, winding paths, and sweeping views of rolling hills. Whether you're a seasoned runner looking to conquer new frontiers or a nature enthusiast in search of an unforgettable experience, the Icebug Birkie Trail Run has something for everyone.

Strambecco rates the Birkie Trail Run as one of the Best Trail Running Race Events in the Midwest and one of the Best Trail Running Race Events in Wisconsin. The event offers a wide range of race options, from a non-competitive Nordic Trek to the grueling USATF Mountain Ultra Trail Marathon Trail Championship, where top athletes from around the country gather to test their endurance and skill on challenging trails. With courses ranging from 5K to full marathon distances, the Icebug Birkie Trail Run promises an incredible trail running experience filled with diverse routes, elevation gains, and scenic vistas.

Event Course & Info

The Birkie Trail Run course consists of 80% ski trails and 20% singletrack trails. The ski trails are wide, ranging from 10 to 30 feet, mostly grass-covered, with some dirt paths. The glacial topography leads to numerous steep, short climbs (up to 50 feet) with 10-20% slopes, making for a challenging run with relentless ups and downs. The singletrack trails, designed for mountain biking, are intermediate-level and less steep, with winding paths and tight switchbacks. These smoother trails have good drainage and vary in difficulty based on the presence of rocks and roots. The Icebug Birkie Trail Run offers a variety of race options, each designed to test your limits and immerse you in the stunning natural surroundings of the Birkie Trail.

Marathon (26.2 miles): This ultimate test of endurance takes runners through a rugged 26.2-mile course featuring both single-track and ski trails. The route showcases the beauty of Wisconsin’s forests and the thrilling challenge of climbing to the summit of Mt. Telemark, where breathtaking views await. Elevation changes throughout the course keep runners on their toes, and strategically placed aid stations keep participants fueled and hydrated as they push toward the finish line. The marathon starts at 7:30 a.m., and participants must be 16 years or older by September 23. There is a generous completion time to accommodate runners of all levels. Top finishers in the marathon will be awarded prize money, with the overall winners receiving $700 for 1st place, $500 for 2nd place, and $300 for 3rd place.

Half Marathon (13.1 miles): The half marathon offers a slightly shorter but demanding course. Runners will traverse 13.1 miles of scenic trails, weaving through lush forests, ski trails, and newly completed single-track routes. Like the marathon, aid stations will be available throughout the course to provide hydration and snacks. This race is perfect for those seeking a challenging yet achievable trail run through the stunning Birkie landscape.

Marathon Relay (26.2 miles total): The marathon relay is a team-based race in which groups of 3 or 6 participants split the 26.2-mile distance. Each runner completes part of the scenic 13.1-mile loop, making this a great option for those who enjoy competition and camaraderie. Relay teams can exchange runners at five designated aid station locations. Divisions include Women’s, Men’s, and Mixed Gender, as well as a Masters’ category for runners 40 years and older.

Nordic Trek (9.5 miles): For a more leisurely, non-competitive experience, the Nordic Trek invites participants to enjoy the scenic beauty of the Birkie Trail at their own pace. This 9.5-mile course features wide, flowing paths designed for trekking, allowing participants to soak in the views from Mt. Telemark without the pressure of a race clock.

5K Run/Walk (3.1 miles): This scenic route through the Birkie Trail area is a great introduction to trail running for beginners or those looking for a lighter challenge. It's also a great introduction to trail running for participants of all ages and experience levels.

The event is supported by aid stations stocked with water, electrolytes, and snacks to energise runners, especially during the longer races. The marathon and half marathon courses are well-equipped to ensure runners have what they need to complete the race safely.

Awards will be given to the top three male and female runners in each age group, and custom trophies and Icebug running shoes will be awarded to the overall male and female winners. The weekend also includes fun post-race celebrations, including snacks, drinks, and a complimentary Earth Rider Beer or soda at the finish line.

For those seeking inspiration before race day, the event kicks off with the Trail Running Film Festival on Friday night. This festival features captivating stories from the world of trail running, making it the perfect way to prepare for your own adventure.

Related Events

The American Birkebeiner Ski Foundation is a nonprofit organization that promotes active lifestyles through its world-renowned cross-country ski races, including the American Birkebeiner, the largest ski race in North America. In addition to hosting year-round outdoor events, ABSF focuses on trail stewardship, health initiatives, and fostering a community of endurance sports enthusiasts. Inspired by the historic Norwegian Birkebeiner, the iconic race has become a cornerstone of the global cross-country skiing calendar. Qualifying for the Birkie is a goal for many skiers, and there are several key events in the Birkebeiner Qualifier Series.

Multi-sport athletes looking for other premier races and events in Wisconsin and the broader Midwest region can take a peek at all of our related Strambecco Best rated event guides.