Welcome to a heart-pounding adventure that will redefine your love for running and nature. Introducing the Icebug Birkie Trail Run – a captivating journey through the heart of northwest Wisconsin's most enchanting landscapes. Traverse the winding paths and rolling hills of the iconic Birkie Trail, renowned for its challenging terrain and awe-inspiring beauty, along with narrow and flowing sections of single track trails.
Whether you're a seasoned runner seeking to conquer new frontiers or a nature enthusiast yearning for an unforgettable experience, we have something for everyone. Select from a range of distances and challenges to match your goals and skill level.
one day.
Seven events.
endless thrills.
choose your adventure
5k run/walk
Distance = 3.1 miles
Join the Birkie Trail Run 5K Run/Walk presented by Kemps and embark on a journey that welcomes everyone, regardless of age or experience. Whether you're a seasoned runner looking for a spirited challenge or a first-timer eager to explore the world of running, this event is your perfect fit.
Traverse a scenic route that winds through the stunning Birkie Trail surroundings, where lush forests and rolling hills create a picturesque backdrop for your adventure as you tackle ski and single track trails.
Presented by
nordic
trek
Distance = 8.5 miles
This is your chance to embrace a different kind of challenge – one that combines the invigorating rhythm of Nordic trekking with the breathtaking backdrop of the Birkie Trail and single track trails.
Whether you're a seasoned trekker or a nature enthusiast seeking a unique adventure, this event promises an unforgettable journey that will rejuvenate your spirit and leave you with lasting memories.
Presented by
marathon relay
Distance = 26.2 miles
3-Person Marathon Relay
6-Person Marathon Relay
Presented by
half
marathon
Distance = 13.1 miles
Join the Birkie Trail Run 5K Run/Walk and embark on a journey that welcomes everyone, regardless of age or experience. Whether you're a seasoned runner looking for a spirited challenge or a first-timer eager to explore the world of running, this event is your perfect fit.
Traverse a scenic route that winds through the stunning Birkie Trail and newly completed Once single track, where lush forests and rolling hills create a picturesque backdrop for your adventure.
Presented by
marathon
Distance = 26.2 miles
Ready for the ultimate marathon adventure? Step up to the challenge of the Icebug Birkie Trail Run Marathon and redefine your limits.
Conquer the undulating terrain, experience the serene beauty of the forest, and ascend to new heights with breathtaking views from Mt. Telemark. Enjoy a mix of ski trails and single track trails to add variety and keep you interested around every turn!
This isn't just a race; it's a journey that will test your mettle, push your boundaries, and reward you with a sense of accomplishment like no other.
*Participants in the Marathon must be 18 years old or older by September 23, 2023.
Presented by
kids fun run
Distance = 1 km
Calling all young adventurers! The FREE Kids Fun Run 1K is where the excitement begins. Kids, get ready to put on your running shoes and join us for a dash of fun.
As you embark on this 1K journey, you'll experience the thrill of crossing a finish line just like the pros. It's a chance to celebrate your energy, enthusiasm, and love for movement.
Whether you're new to running or already a little speedster, this event is all about enjoying the joy of running and creating lasting memories. Bring your smiles, bring your friends, and let's make this a day to remember!
Presented by
Aid Station
HALF MARATHON & MARATHON (2 laps)
Nordic Trek Course
5k Course
Bib pick-up
Friday, September 22, 2023
Bib Pick-Up is from 3:00 pm – 7:00 pm in the Derksen Family Great Hall at the American Birkebeiner Trailhead.
Saturday, September 23, 2023
Bib Pick-Up starts at 6:30 am in the Derksen Family Great Hall at the American Birkebeiner Trailhead.
Bib Pick-Up
Event
Parking
Race Day schedule
6:30 AM - Bib Pick Up Opens
8:00 AM - Marathon Start
8:30 AM - Marathon Relay Start
9:00 AM - Dive for the Dirt Kid's Obstacle Course Open
9:15 AM - Half Marathon Start
9:30 AM - Trek Start
9:45 AM - 5K Start
10:30 AM - Post-Race Party Begins
11:00 AM - 5K Overall & Age Group Awards
11:35 AM - Half Marathon Awards - Overall & Age Class
12:00 PM - Kid's Warm Up & 1 km Race
12:45 PM - Marathon Awards - Overall & Relay
1:15 PM - Marathon Age Group Awards
3:00 PM - Final Marathon Finish Cut-Off
registration
Pricing | Jan 2 thru May 18 | May 19 thru June 15 | June 16 thru August 10 | August 11 thru September 7 | September 8 thru September 22 |
Marathon | $90 | $100 | $110 | $120 | $130 |
Marathon Relay, 3-person | $130 | $145 | $160 | $175 | $190 |
Marathon Relay, 6-person | $260 | $290 | $320 | $350 | $380 |
Half Marathon | $70 | $80 | $90 | $100 | $110 |
Trek - 8.5 miles | $45 | $55 | $65 | $75 | $85 |
5 Km Run/Walk | $35 | $40 | $45 | $50 | $55 |
5 km Ages 12 and Under | $10 | $10 | $10 | $10 | $10 |
1 km Kids Dash Ages 9 and Under | FREE | FREE | FREE | FREE | FREE |
first 1,000 participants receive a tech-t!
Registration Deadlines
Need to switch your race?
To change your event/technique:
Changes will be not accepted after 11:59pm CDT on Wednesday, September 20, 2023.
Elite Athletes
The American Birkebeiner Ski Foundation is committed to supporting elite athletes at all of our events. Send inquiries to registration@birkie.com to see what support is available.
Protect your registration
Get reimbursed up to 100% on your registration if you can’t compete for a number of reasons. Next Wave Insurance offers Regsaver so you can insure your non-refundable registration fee in the case injury, illness, or another covered peril occurs.* Please see policy for complete list of covered perils at www.registrationsaver.com/birkie. Limitations and exclusions apply. Next Wave Insurance, CA License #: OF00755.
results & awards
5k Run/Walk
Overall: The top male and top female will receive a pair of Icebug running shoes! The top 3 male & female runners will receive a custom award.
Age Group: The top 3 male & female runners in each age group will receive a custom award: 8 & under, 9-10, 11-12, 13-17, 18-29, 30-39, 40-49, 50-59, 60-69, 70-79, 80+