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

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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

Kjell Bottema

Log

Date Workout Score Ave Comments Action
12/02/25 v5000m/5:00r...2 6,827m 1:53.8 View workout
11/25/25 v8000m/5:00r...2 16,000m 1:57.3 View workout
11/22/25 v4500m/2:30r...3 12,000m 1:53.1 View workout
11/21/25 20:00 5,192m 1:55.5 View workout
11/21/25 30:00 15,864m 1:53.4 View workout
11/16/25 20:00 5,257m 1:54.1 View workout
11/16/25 2:01 353m 2:52.0 View workout
11/14/25 v7000m/4:00r...3 18,000m 1:57.8 View workout
11/13/25 1:12 210m 2:53.3 View workout
11/13/25 3000m 11:25.8 1:54.3 View workout
11/13/25 v5000m/4:01r...2 9,000m 1:54.4 View workout
11/08/25 5:21 1,175m 2:16.7 View workout
11/07/25 14:00 3,623m 1:55.9 View workout
11/07/25 31:18 8,004m 1:57.3 View workout
07/27/25 30:00 15,195m 1:58.4 View workout
07/27/25 7:54 3,916m 2:01.2 View workout
07/27/25 30:00 15,142m 1:58.8 View workout
07/24/25 30:00 15,047m 1:59.6 View workout
07/24/25 30:00 15,190m 1:58.4 View workout
07/09/25 30:00 15,041m 1:59.6 View workout
07/09/25 30:00 15,143m 1:58.8 View workout
07/05/25 30:00 15,127m 1:58.9 View workout
07/05/25 0:47 383m 2:02.9 View workout
07/05/25 30:00 15,113m 1:59.1 View workout
06/18/25 15:00 3,927m 1:54.5 View workout