Sign Up
210,339
Lifetime Meters
28,949
Season Meters

Latest Challenges

World Erg Challenge March 15–April 15
April Fool's April 1–15
Mindful May Meters May 1–31
Marathon and Century Challenge May 1–15

View Challenges

Concept2 Blog

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
Mar 16 Strength On and Off Duty: McCall Hoyt
Mar 12 Molly Vollmer: Strength in Every Season

Bas Langeweg

Log

Date Workout Score Ave Comments Action
12/07/25 500m 1:47.7 1:47.7 View workout
12/07/25 500m 2:55.5 2:55.5 View workout
12/07/25 5000m 20:32.4 2:03.2 View workout
02/15/25 1000m 6:05.0 3:02.5 View workout
02/15/25 5000m 19:48.8 1:58.8 View workout
02/15/25 1000m 4:12.6 2:06.3 View workout
02/08/25 500m 2:48.2 2:48.2 View workout
02/08/25 5000m 20:47.1 2:04.7 View workout
02/08/25 2000m 8:14.4 2:03.6 View workout
12/18/23 2000m 8:14.0 2:03.5 View workout
12/18/23 500m 2:24.5 2:24.5 View workout
12/18/23 1002m 3:54.4 1:56.9 View workout
12/16/23 5000m 21:01.3 2:06.1 View workout
05/26/21 5000m 24:11.0 2:25.1 View workout
05/22/21 1000m 4:19.7 2:09.8 View workout
05/22/21 512m 1:55.2 1:52.5 View workout
05/22/21 500m 2:15.5 2:15.5 View workout
05/22/21 1012m 3:53.6 1:55.4 View workout
05/22/21 1000m 3:58.8 1:59.4 View workout
01/10/21 5000m 22:04.5 2:12.4 View workout
05/16/20 5000m 24:57.6 2:29.7 View workout
05/16/20 v1:00/0:50r...6 1,676m 1:47.3 View workout
05/16/20 5000m 22:51.6 2:17.1 View workout
05/04/20 5000m 21:20.1 2:08.0 View workout
05/02/20 500m 2:27.4 2:27.4 View workout