Sign Up
16,077,553
Lifetime Meters
930,011
Season Meters

Last 30 Days Activity

Latest Challenges

Skeleton Crew October 25–31

View Challenges

Concept2 Blog

Oct 9 Concept2 at HOCR 2025: Powering Rowers, Stories & Community
Oct 8 2026 World Rowing Indoor Championships
Oct 7 StrengthErg Firmware Update for Greater Simplicity
Oct 6 Concept2 Instructor Certification: Is it for You?

Mark Petersen

Log

Date Workout Score Ave Comments Action
05/20/25 1700m View workout
05/19/25 10:11 4,010m 2:32.4 View workout
05/18/25 7000m View workout
05/18/25 750m View workout
05/16/25 2000m 8:43.1 2:10.7 View workout
05/16/25 2000m 9:08.8 2:17.2 View workout
05/16/25 2000m 8:46.2 2:11.5 View workout
05/16/25 2000m 9:06.6 2:16.6 View workout
05/16/25 8:18 3,007m 2:45.6 View workout
05/15/25 25:11 10,464m 2:24.4 View workout
05/14/25 7:26 3,005m 2:28.6 View workout
05/14/25 3000m View workout
05/13/25 7:43 3,018m 2:33.5 View workout
05/12/25 4:10 2,067m 2:01.2 View workout
05/12/25 3:08 1,577m 1:59.5 View workout
05/12/25 1:06 539m 2:02.4 View workout
05/12/25 7:23 3,026m 2:26.5 View workout
05/12/25 2:00.0 500m 4:00.0 View workout
05/10/25 1:59 1,044m 1:53.9 View workout
05/10/25 2:09 1,038m 2:05.1 View workout
05/10/25 2:13 1,031m 2:09.5 View workout
05/10/25 2:10 1,031m 2:06.7 View workout
05/10/25 2:09 1,031m 2:05.7 View workout
05/10/25 2:10 1,037m 2:05.7 View workout
05/10/25 2:44 1,035m 2:39.0 View workout