2025 Challenge Calendar
We offer several challenges throughout the year to help keep you motivated. Learn more about them below and download the Challenge Calendar for posting on your wall.
Name | Date |
---|---|
January Revolutions | January 1–31 |
Virtual Team Challenge | January 1–31 |
Tour de SkiErg | February 1–28 |
Military Challenge | February 1–28 |
Valentine Challenge | February 9–14 |
Mud Season Madness | March 1–31 |
International Women's Day Challenge | March 8 |
World Erg Challenge | March 15–April 15 |
April Fool's | April 1–15 |
Marathon and Century Challenge | May 1–15 |
Mindful May Meters | May 1–31 |
Juneteenth | June 19 |
Summer Solstice | June 20 |
Dog Days Of Summer | August 1–28 |
WOD Week | September 1–7 |
Fall Team Challenge | September 15–October 15 |
Skeleton Crew | October 25–31 |
Holiday Challenge | November 27–December 24 |
Other Events | |
World Rowing Indoor Sprints | March 5-9 |
BikeErg Sprints | July 9-13 |
SkiErg Sprints | November 6-9 |
Recent Challenges
Summer Solstice
June 20

In honor of the longest day of the year, we invite you to participate in the Summer Solstice Challenge by completing 21,000 meters.
Juneteenth Challenge
June 19

Concept2 will be donating $19,000 to charity to mark Juneteenth. For every person signed up from the home page of their logbook, and does at least 1900m on June 19, we will donate an extra $2, up to a maximum total amount of $38,000. Note: BikeErg meters count for half the distance when applied to the challenge.
Mindful May Meters Challenge
May 1–31

Take part in our Mindful May Meters Challenge and help raise money for charity. May is nationally recognized as mental health awareness month and we strongly believe that physical activity plays a crucial role in helping our minds and bodies. Our new challenge aims to promote regular activity through the month. Sign up for the challenge from your Logbook home page, and then row, ski or ride at least 1000m a day on as many days as possible in May. There are three levels to aim for, and we will donate money for each level that you reach.