Ski-Snowshoe-Fat Bike The Mountains of the Midwest Triathlon to take place at Wolverine Trails 5851 Sunset Rd., Ironwood, MI More info at wolverinenordic.com

THE RIP: 10k or 3K timed fat bike races. THE ZIP: When you're not riding the Rip, take part in the Zip which are dual races on the zip line. THE SIP: After the race concludes, join us for the Sip after-party in out heated tent. The party will include raffles, live music and of course beer! Come join the fun!

Run, Bike, Ski the trails of the Superior Municipal Forest to raise funds for better grooming equipment!! Do this as a team or individual! In the event of a low snow year, this will be a run/bike/run! 5k run, 10k bike, 8k ski! Event limited to first 100!

10K & 28K, head up Rocky Point Trail and traverse park trails, Lake Bemidji State Park, Bemidji, MN;

Ski-Snowshoe-Fat Bike The Mountains of the Midwest Triathlon to take place at Wolverine Trails 5851 Sunset Rd., Ironwood, MI More info at wolverinenordic.com

5K & 10K, Vilas Park Shelter, Madison, WI;

5 mile road race, Stevens Point, WI;

Run, Bike, Ski the trails of the Superior Municipal Forest to raise funds for better grooming equipment!! Do this as a team or individual! In the event of a low snow year, this will be a run/bike/run! 5k run, 10k bike, 8k ski! Event limited to first 100!

Kids Fun Run Start 8:30am and 5k/10k run/walk start 9:00am, Green Co. YMCA, Monroe, WI;

5K Run/Walk, Kids Run, Green Bay, WI;