NK50K

April 3rd 2027
Greenbush, WI
50 KM

Earn the (Almost) World Famous NK50k Finisher Sticker!

Join us for a point-to-point tour of the Northern Kettle Moraine Ice Age Trail!
It's time to welcome Spring to the Northern Kettle Trail Running Community ... which means it will most likely be snowing!
 

Upcoming Races

Apr 3 2027
50 KM
Point-to-Point
2 Elevation Rating
Rolling, ~2500 feet in 50 miles
2 Surface Rating
Mostly groomed trail or dirt roads

Additional Distances

This event also has the following sub ultra distances

25 KM

Results

50 KM

Date Finishers Top Result (F) Top Result (M)
04/11/26 Results Not Available Submit Results
04/05/25 Results Not Available Submit Results
04/06/24 Results Not Available Submit Results
04/01/23 Results Not Available Submit Results
04/02/22 Results Not Available Submit Results
04/04/20 Race Cancelled
04/06/19 Results Not Available Submit Results
04/07/18 No Ultra Finishers
04/08/17 Results Not Available Submit Results

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

Recent Results

Lake to Ocean 100K
Port Mayaka, FL - 19 finishers
100 KM
Kettlefoot
Mountain City, TN - 28 finishers
50 KM
The Midwest Ultra Track Classic
Warrensburg, MO - 19 finishers
24 Hours | 12 Hours | 6 Hours
Run Comfy Numb Trail Race
Whistler, BC - 68 finishers
50 KM
The Full Mo
Sheridan, IN - 190 finishers
50 KM
Echo Valley Runs
Chelan, WA - 80 finishers
50 KM
MCW The Tatum Classic
Middletown Township, NJ - 16 finishers
50 KM
Hotfoot Hamster
Buckeye, AZ - 94 finishers
24 Hours | 12 Hours | 6 Hours
High Noon Showdown
Enoree, SC - 17 finishers
12 Hours | 6 Hours | 6 Hours
Blackfoot Ultra
Edmonton, AB - 124 finishers
100 KM | 50 Miles | 50 KM
View All Results