Sign Up
303,290
Lifetime Meters
68,808
Season Meters

Last 30 Days Activity

Latest Challenges

Mindful May Meters May 1–31
Marathon and Century Challenge May 1–15

View Challenges

Concept2 Blog

Apr 20 Mindful May Meters Challenge is Back!
Apr 14 Five BikeErg Workouts for Runners
Mar 18 Women Who Move Us Forward: Bari Dreissigacker and Judy Geer
Mar 17 Kelsey Pfendler: A River Guide’s Journey to a Solo Pacific Crossing

Derek Dettler

Log

Date Workout Score Ave Comments Action
04/21/26 8:43 2,008m 2:10.4 View workout
04/14/26 25:00 5,551m 2:15.1 View workout
04/07/26 4:17 1,004m 2:08.0 View workout
04/07/26 8:56 2,005m 2:13.8 View workout
04/06/26 20:00 4,494m 2:13.5 View workout
02/27/26 30:00 6,603m 2:16.3 View workout
02/23/26 8:36 2,008m 2:08.5 View workout
02/05/26 1:48 384m 2:21.4 View workout
02/05/26 20:08 4,011m 2:30.6 View workout
02/03/26 30:00 6,039m 2:29.0 View workout
02/01/26 30:00 6,387m 2:20.9 View workout
01/28/26 9:03 2,010m 2:15.2 View workout
11/19/25 25:00 5,544m 2:15.2 View workout
11/17/25 5000m 22:26.9 2:14.6 View workout
10/22/25 11:37 2,007m 2:53.6 View workout
10/04/25 1x500m/1:30r 1:50.9 1:50.9 View workout
10/04/25 2:08 522m 2:02.8 View workout
10/03/25 7500m 34:21.7 2:17.4 View workout
09/30/25 5000m 22:38.3 2:15.8 View workout
03/19/25 1:08 257m 2:13.8 View workout
03/19/25 1x500m/1:00r 1:49.8 1:49.8 View workout
03/19/25 4:00 1,008m 1:59.4 View workout
02/25/25 1x500m/1:00r 1:46.8 1:46.8 View workout
02/25/25 4:12 1,017m 2:04.0 View workout
02/18/25 20:00 4,659m 2:08.7 View workout