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Last 30 Days Activity

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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

Cathy Zack

Log

Date Workout Score Ave Comments Action
03/31/26 v8:00/3:00r...4 4,204m 2:22.7 View workout
03/31/26 1000m 5:43.9 2:51.9 View workout
03/31/26 1000m 5:55.5 2:57.7 View workout
03/29/26 500m 2:16.7 2:16.7 View workout
03/29/26 500m 2:20.1 2:20.1 View workout
03/29/26 1000m 4:44.3 2:22.1 View workout
03/29/26 1000m 4:54.3 2:27.1 View workout
03/29/26 1000m 5:13.3 2:36.6 View workout
03/29/26 1000m 4:55.5 2:27.7 View workout
03/29/26 1000m 5:46.5 2:53.2 View workout
03/21/26 4:48.0 1,000m 2:24.0 View workout
03/21/26 4:57.0 1,000m 2:28.5 View workout
03/21/26 5:20.0 1,000m 2:40.0 View workout
03/21/26 5:40.0 1,000m 2:50.0 View workout
02/16/26 v250m/0:45r...12 3,000m 2:03.6 View workout
02/16/26 1000m 4:57.9 2:28.9 View workout
02/16/26 1000m 5:02.5 2:31.2 View workout
02/16/26 1000m 5:32.5 2:46.2 View workout
02/12/26 1000m 4:54.2 2:27.1 View workout
02/12/26 v500m/1:00r...6 3,000m 2:10.8 View workout
02/12/26 5:33 1,013m 2:44.7 View workout
02/10/26 1000m 4:51.6 2:25.8 View workout
02/10/26 v1:00/1:00r...12 2,926m 2:03.0 View workout
02/10/26 5:30 1,011m 2:43.6 View workout
02/04/26 40:00.0 10,000m 4:00.0 View workout