Sign Up
5,376,349
Lifetime Meters
287,598
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 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

John Mesko

Log

Date Workout Score Ave Comments Action
09/19/25 Leg Press 6 Reps 364 Kg-m 310 lb View workout
09/19/25 Leg Press 6 Reps 391 Kg-m 332 lb View workout
09/19/25 Leg Press 6 Reps 371 Kg-m 306 lb View workout
09/16/25 5000m 21:23.0 2:08.3 View workout
09/12/25 5000m 21:10.1 2:07.0 View workout
09/10/25 Chest Press 6 Reps 172 Kg-m 116 lb View workout
09/10/25 Chest Press 6 Reps 168 Kg-m 116 lb View workout
09/10/25 Chest Press 6 Reps 191 Kg-m 130 lb View workout
09/10/25 Chest Press 6 Reps 198 Kg-m 136 lb View workout
09/10/25 Chest Press 6 Reps 209 Kg-m 138 lb View workout
09/10/25 Seated Row 6 Reps 196 Kg-m 112 lb View workout
09/10/25 Seated Row 6 Reps 199 Kg-m 111 lb View workout
09/10/25 Seated Row 6 Reps 190 Kg-m 114 lb View workout
09/10/25 Seated Row 6 Reps 199 Kg-m 120 lb View workout
09/10/25 Seated Row 6 Reps 209 Kg-m 123 lb View workout
09/10/25 Leg Press 6 Reps 378 Kg-m 319 lb View workout
09/10/25 Leg Press 6 Reps 358 Kg-m 306 lb View workout
09/10/25 Leg Press 6 Reps 414 Kg-m 334 lb View workout
09/10/25 Leg Press 6 Reps 382 Kg-m 308 lb View workout
09/10/25 Leg Press 6 Reps 351 Kg-m 288 lb View workout
09/08/25 v3:00/2:00r...5 3,763m 1:59.5 View workout
08/14/25 5000m 20:33.9 2:03.3 View workout
08/08/25 2:05 443m 2:21.5 View workout
08/07/25 v1:00/1:00r...7 2,308m 2:09.9 View workout
08/06/25 5:06 1,173m 2:10.4 View workout