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Last 30 Days Activity

Latest Challenges

Skeleton Crew October 25–31
Concept2 50th Challenge November 6
Holiday Challenge November 26–December 24

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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 Guyer

Log

Date Workout Score Ave Comments Action
10/01/26 10:05 1,779m 2:50.0 View workout
09/30/26 4500m 19:47.1 2:11.9 View workout
09/30/26 8:04 1,357m 2:58.3 View workout
09/27/26 500m 3:05.5 3:05.5 View workout
09/27/26 4000m 17:05.4 2:08.1 View workout
09/27/26 8:06 1,475m 2:45.0 View workout
09/20/26 500m 3:19.6 3:19.6 View workout
09/20/26 4500m 19:40.5 2:11.1 View workout
09/20/26 9:05 1,578m 2:52.7 View workout
09/17/26 500m 3:21.0 3:21.0 View workout
09/17/26 4000m 17:23.8 2:10.4 View workout
09/17/26 8:08 1,492m 2:43.6 View workout
09/05/26 3:11 511m 3:06.9 View workout
09/05/26 3750m 15:01.6 2:00.2 View workout
09/05/26 8:26 1,517m 2:46.8 View workout
09/03/26 3:18 534m 3:05.4 View workout
09/03/26 2500m 9:59.3 1:59.8 View workout
09/03/26 8:21 1,552m 2:41.6 View workout
08/29/26 3:00 524m 2:52.4 View workout
08/29/26 2500m 10:05.2 2:01.0 View workout
08/29/26 8:06 1,493m 2:42.8 View workout
08/22/26 3:28 516m 3:22.2 View workout
08/22/26 2500m 10:46.1 2:09.2 View workout
08/22/26 10:06 1,857m 2:43.3 View workout
08/10/26 500m 2:38.3 2:38.3 View workout