Sign Up
5,755,289
Lifetime Meters
231,969
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

Harald Dünnfelder

Log

Date Workout Score Ave Comments Action
07/14/23 1:00:15 13,072m 2:18.3 View workout
07/13/23 1:00:10 13,736m 2:11.4 View workout
07/11/23 21097m 1:34:54.3 2:14.9

21097 m

 View workout
07/10/23 21097m 1:38:46.4 2:20.4

21097 m

 View workout
07/08/23 15000m 1:04:53.4 2:09.7 View workout
07/06/23 10000m 45:56.9 2:17.8

10000 m

 View workout
07/06/23 v1000m/1:06r...3 3,000m 3:02.3 View workout
07/05/23 1:00:00 12,666m 2:22.1

1:00:00

 View workout
07/05/23 1:30 213m 3:33.1

1:00:00

 View workout
07/04/23 v500m/1:09r...6 3,000m 2:59.1

Paddeln

 View workout
07/03/23 10000m 47:07.3 2:21.3

10000 m

 View workout
07/03/23 v500m/1:10r...5 2,500m 3:06.3

Paddeln

 View workout
07/02/23 15000m 1:06:42.3 2:13.4 View workout
07/01/23 2:00:00 26,168m 2:17.5

2:00:00

 View workout
06/29/23 19:48 3,109m 3:11.1 View workout
06/28/23 12:48 2,015m 3:10.7 View workout
06/26/23 10000m 42:38.5 2:07.9

10000 m

 View workout
06/24/23 2:30:18 30,091m 2:29.8

100km

 View workout
06/17/23 v30000m/r...4 65,000m 2:39.8

C2 Bergstrecke

 View workout
06/15/23 1:00:00 12,030m 2:29.6

1:00:00

 View workout
06/13/23 v10:00/r...7 9,246m 2:07.8

v1000m/1:00r...5

 View workout
06/12/23 10000m 42:54.0 2:08.7

10000 m

 View workout
06/10/23 v20000m/r...4 42,195m 2:35.1

Testrun

 View workout
06/07/23 21097m 1:43:21.1 2:26.9

21097 m

 View workout
06/06/23 v10:00/r...9 8,334m 2:09.5

v1:00/1:00r...7

 View workout