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569,463
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Last 30 Days Activity

Latest Challenges

Fall Team Challenge September 15–October 15
Skeleton Crew October 25–31
Concept2 50th Challenge November 6

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Concept2 Blog

Sep 21 Concept2: The Best Low-Impact Cardio Exercise Equipment
Sep 18 Millions of Meters for Ken Zaremba
Aug 25 Routine Maintenance for Your Concept2 Erg
Aug 24 Strength in the Open Ocean: Kelsey Pfendler’s Pacific Crossing

Sjaak de Graaf

Log

Date Workout Score Ave Comments Action
10/09/26 3x14:00/2:00r 9,528m 2:12.2 View workout
10/07/26 15x2:00/1:00r 7,254m 2:04.0 View workout
10/05/26 8x5:00/1:00r 9,194m 2:10.5 View workout
10/02/26 3x14:00/1:30r 9,571m 2:11.6 View workout
09/30/26 v5:00/1:30r...5 10,219m 2:12.1 View workout
09/28/26 4x10:00/1:30r 9,145m 2:11.2 View workout
09/25/26 50:00 11,159m 2:14.4 View workout
09/22/26 3x12:00/2:00r 8,226m 2:11.2 View workout
09/19/26 50:00 11,160m 2:14.4 View workout
09/16/26 3x12:00/2:00r 8,180m 2:12.0 View workout
09/14/26 40:00 8,776m 2:16.7 View workout
09/04/26 40:00 9,036m 2:12.8 View workout
09/02/26 10x2:00/1:00r 4,868m 2:03.2 View workout
08/31/26 50:00 11,139m 2:14.6 View workout
08/28/26 1:00:00 13,360m 2:14.7 View workout
08/26/26 3x12:00/2:00r 8,401m 2:08.5 View workout
08/24/26 50:00 11,300m 2:12.7 View workout
08/21/26 1:00:00 13,376m 2:14.5 View workout
08/19/26 6x4:00/2:00r 5,678m 2:06.8 View workout
08/17/26 3x15:00/2:00r 10,254m 2:11.6 View workout
08/14/26 1:00:00 13,355m 2:14.7 View workout
08/12/26 16x1:00/1:00r 3,955m 2:01.3 View workout
08/10/26 50:00 11,120m 2:14.8 View workout
08/07/26 1:00:00 13,394m 2:14.3 View workout
08/05/26 2x20:00/3:00r 9,124m 2:11.5 View workout