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Last 30 Days Activity

Latest Challenges

Skeleton Crew October 25–31
Concept2 50th Challenge November 6

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Concept2 Blog

Oct 21 ErgData Feature: Workouts on the Real Time Loop
Oct 18 Concept2 RowErg, SkiErg, BikeErg & StrengthErg Are HSA/FSA Eligible
Oct 16 Concept2 Retrofits and Accessories: 12 Ways to Update Your Erg
Oct 16 Concept2 and NSCA Foundation Continue Equipment Grant Programs

Mark Petersen

Log

Date Workout Score Ave Comments Action
09/18/26 5000m View workout
09/17/26 4000m View workout
09/16/26 3000m View workout
09/15/26 8:30.0 2,550m 1:40.0 View workout
09/15/26 5000m View workout
09/14/26 4000m View workout
09/12/26 7800m View workout
09/11/26 10:14 4,023m 2:32.7 View workout
09/09/26 v1000m/0:45r...15 6,000m 1:53.4 View workout
09/09/26 3000m View workout
09/08/26 3000m View workout
09/05/26 8000m View workout
09/04/26 v1200m/1:15r...4 4,800m 2:02.6 View workout
09/04/26 5000m View workout
09/02/26 2250m View workout
09/02/26 3000m View workout
09/01/26 3000m View workout
08/31/26 10000m View workout
08/28/26 2:31 509m 4:57.8 View workout
08/28/26 10x1:00/2:00r 5,923m 1:41.3 View workout
08/28/26 11:59 5,024m 2:23.1 View workout
08/27/26 12:10 5,032m 2:25.2 View workout
08/26/26 4000m View workout
08/25/26 20:06 8,023m 2:30.4 View workout
08/25/26 4000m View workout