Sign Up
8,074,489
Lifetime Meters
944,098
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
Mud Season Madness March 1–31

View Challenges

Concept2 Blog

Jan 21 Entries Open for the 2026 World Rowing Virtual Indoor Championships
Jan 19 Fifty Years Strong, Powered by Community
Jan 14 Try an Indoor Rowing Race this Season
Jan 13 Performance Starts Here: Train with Concept2 in 2026

Byungmoon Cho

Log

Date Workout Score Ave Comments Action
05/13/22 10000m 44:28.3 2:13.4 View workout
05/12/22 10000m 44:43.0 2:14.1 View workout
05/04/22 10000m 45:07.7 2:15.3 View workout
05/03/22 10000m 45:19.9 2:15.9 View workout
04/23/22 5000m 21:36.2 2:09.6 View workout
04/22/22 10000m 44:26.7 2:13.3 View workout
04/18/22 30:14 6,724m 2:14.9 View workout
04/17/22 23:36 5,012m 2:21.3 View workout
04/15/22 23:30 5,011m 2:20.7 View workout
04/12/22 10000m 45:18.6 2:15.9 View workout
04/09/22 5000m 21:43.2 2:10.3 View workout
03/16/22 5000m 21:33.0 2:09.3 View workout
03/13/22 5000m 21:46.0 2:10.6 View workout
03/10/22 5000m 21:33.5 2:09.3 View workout
03/09/22 5000m 21:31.5 2:09.1 View workout
03/08/22 5000m 21:43.4 2:10.3 View workout
03/07/22 5000m 22:00.7 2:12.0 View workout
03/06/22 5000m 21:48.7 2:10.8 View workout
03/05/22 5000m 22:17.4 2:13.7 View workout
03/04/22 10000m 45:06.4 2:15.3 View workout
02/12/22 10000m 44:18.1 2:12.9 View workout
02/06/22 10000m 43:52.9 2:11.6 View workout
01/27/22 5000m 21:50.8 2:11.0 View workout
01/21/22 10000m 44:29.8 2:13.4 View workout
01/15/22 10000m 44:23.1 2:13.1 View workout