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46,000
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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

Alexander Marfin

Log

Date Workout Score Ave Comments Action
10/07/26 2000m 8:13.5 2:03.3 View workout
10/05/26 2000m 8:06.4 2:01.6 View workout
09/30/26 2000m 7:49.9 1:57.4 View workout
09/28/26 1000m 4:28.4 2:14.2 View workout
09/07/26 2000m 8:04.6 2:01.1 View workout
08/26/26 1000m 4:03.3 2:01.6 View workout
08/13/26 2000m 7:58.2 1:59.5 View workout
08/05/26 1000m 3:58.3 1:59.1 View workout
08/03/26 2000m 8:16.8 2:04.2 View workout
07/28/26 10000m 41:36.3 2:04.8 View workout
07/27/26 2000m 7:58.1 1:59.5 View workout
07/24/26 10000m 42:37.8 2:07.8 View workout
07/18/26 2000m 8:13.2 2:03.3 View workout
07/17/26 5000m 21:21.0 2:08.1 View workout
05/21/26 1000m 4:00.5 2:00.2 View workout
05/17/26 1000m 4:16.3 2:08.1 View workout
04/21/26 2000m 8:58.1 2:14.5 View workout
04/20/26 2000m 8:35.6 2:08.9 View workout
04/05/26 10000m 43:42.8 2:11.1 View workout
03/06/26 2000m 8:49.1 2:12.2 View workout
12/25/25 5000m 21:33.2 2:09.3 View workout
12/22/25 2000m 8:29.2 2:07.3 View workout
12/21/25 5000m 21:39.2 2:09.9 View workout
12/20/25 2000m 8:05.5 2:01.3 View workout
12/18/25 10000m 46:16.6 2:18.8 View workout