Sign Up
1,098,287
Lifetime Meters
182,936
Season Meters

Last 30 Days Activity

Latest Challenges

12 Labors of the StrengthErg July 20–31
Dog Days Of Summer August 1–28

View Challenges

Concept2 Blog

Jun 18 Introducing a New Race in ErgRace: Tug of War
Jun 16 Devi Lockwood: Rowing for Syria 
Jun 12 The Hands Behind the Oars
Jun 5 Join the 2026 Juneteenth Challenge to Give Back

Marcin Kosiński

Log

Date Workout Score Ave Comments Action
11/20/25 30:19 5,331m 2:50.6 View workout
11/18/25 30:52 5,222m 2:57.3 View workout
11/16/25 1:00:16 10,152m 2:58.1 View workout
11/12/25 30:10 5,107m 2:57.2 View workout
11/11/25 45:46 7,745m 2:57.3 View workout
11/06/25 30:37 5,114m 2:59.6 View workout
10/30/25 45:43 7,702m 2:58.0 View workout
10/28/25 30:37 5,195m 2:56.8 View workout
10/27/25 45:08 7,448m 3:01.8 View workout
10/26/25 1:00:13 10,301m 2:55.4 View workout
10/25/25 31:43 5,014m 3:09.8 View workout
10/23/25 31:19 5,015m 3:07.3 View workout
10/22/25 45:33 7,820m 2:54.7 View workout
10/21/25 45:08 7,798m 2:53.6 View workout
10/18/25 30:13 5,091m 2:58.0 View workout
10/17/25 45:25 7,522m 3:01.1 View workout
10/16/25 45:10 7,360m 3:04.1 View workout
10/15/25 42:04 7,027m 2:59.6 View workout
10/14/25 45:23 7,263m 3:07.4 View workout
10/13/25 44:05 7,017m 3:08.5 View workout
10/12/25 32:45 5,019m 3:15.7 View workout
10/12/25 41:06 7,019m 2:55.7 View workout
10/09/25 33:38 5,011m 3:21.3 View workout
10/08/25 30:06 4,562m 3:18.0 View workout
10/06/25 30:05 4,394m 3:25.4 View workout