Sign Up
42,045,357
Lifetime Meters
2,158,466
Season Meters

Last 30 Days Activity

Latest Challenges

Tour de SkiErg February 1–28
Military Challenge February 1–28
Valentine Challenge February 9–14
Mud Season Madness March 1–31
International Women's Day Challenge March 8

View Challenges

Concept2 Blog

Feb 4 Learning From The Best: HYROX World Champion Linda Meier
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

Piet Zweedijk

Log

Date Workout Score Ave Comments Action
10/13/25 19:08.2 9,000m 2:07.5 View workout
10/11/25 1:00:00.0 26,457m 2:16.0 View workout
10/10/25 5x500m/2:00r 12:43.0 2:32.6 View workout
10/10/25 500m 2:34.4 2:34.4 View workout
10/10/25 19:58.7 9,000m 2:13.1 View workout
10/10/25 19:58.1 9,000m 2:13.1 View workout
10/08/25 2000m 10:17.3 2:34.3 View workout
10/08/25 20:07.3 9,000m 2:14.1

9K (63)

 View workout
10/07/25 500m 2:36.2 2:36.2 View workout
10/07/25 2000m 10:13.2 2:33.3 View workout
10/07/25 500m 2:30.0 2:30.0 View workout
10/07/25 13:23.4 6,000m 2:13.9 View workout
10/07/25 13:09.9 6,000m 2:11.6 View workout
10/06/25 500m 2:28.9 2:28.9 View workout
10/06/25 714m 3:42.1 2:35.5 View workout
10/06/25 500m 2:28.9 2:28.9 View workout
10/06/25 13:13.7 6,000m 2:12.2 View workout
10/06/25 13:20.3 6,000m 2:13.3 View workout
10/03/25 1000m 5:08.7 2:34.3 View workout
10/03/25 4x500m/2:00r 10:05.0 2:31.2 View workout
10/03/25 500m 2:32.1 2:32.1 View workout
10/03/25 13:27.8 6,000m 2:14.6 View workout
10/03/25 13:21.2 6,000m 2:13.5 View workout
10/02/25 3x500m/2:00r 7:37.3 2:32.4 View workout
10/02/25 500m 2:22.7 2:22.7 View workout