Sign Up
8,001,622
Lifetime Meters
360,204
Season Meters

Last 30 Days Activity

Latest Challenges

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

View Challenges

Concept2 Blog

Jan 12 Concept2 Celebrates 25 Years of Holiday Challenges
Jan 6 Letting Go & Loving the Process—A Personal Fitness Account
Jan 3 What is the Best Damper Setting for Me?
Dec 19 2025 World Rowing Indoor Championships Qualification

Mark Sinderson

Log

Date Distance Time Pace Comments Action
03/15/14 5,050m 21:17.6 2:06.4 View workout
03/08/14 7,094m 30:02.3 2:07.0 View workout
02/08/14 1,826m 8:02.1 2:12.0 View workout
02/01/14 3,135m 13:24.3 2:08.2 View workout
01/30/14 2,136m 9:30.6 2:13.5 View workout
01/28/14 7,803m 34:39.1 2:13.2 View workout
01/26/14 21,097m 1:29:25.3 2:07.1 View workout
01/25/14 7,248m 30:04.8 2:04.5 View workout
01/23/14 5,001m 21:29.4 2:08.9 View workout
01/20/14 14,031m 1:00:05.4 2:08.4 View workout
01/19/14 17,026m 1:11:34.3 2:06.1 View workout
01/18/14 14,353m 1:00:00.0 2:05.4 View workout
01/16/14 8,010m 33:39.2 2:06.0 View workout
01/15/14 5,078m 21:30.4 2:07.0 View workout
01/12/14 18,029m 1:15:05.6 2:04.9 View workout
01/11/14 8,512m 35:30.2 2:05.1 View workout
01/08/14 7,129m 30:01.9 2:06.3 View workout
01/06/14 6,506m 27:10.8 2:05.3 View workout
01/05/14 14,299m 1:00:00.0 2:05.8 View workout
01/04/14 10,000m 40:23.0 2:01.1 View workout