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Concept2 Blog

Aug 25 Routine Maintenance for Your Concept2 Erg
Aug 24 Strength in the Open Ocean: Kelsey Pfendler’s Pacific Crossing
Aug 21 Toby Ireland: Setting the Pace
Jul 20 Join the Concept2 Million Meter Club

Jess Koski

Log

Date Workout Score Ave Comments Action
08/10/26 30:00.0 6,025m 2:29.3 View workout
08/08/26 30:00.0 6,008m 2:29.8 View workout
08/07/26 30:00.0 6,244m 2:24.1 View workout
05/14/26 30:00.0 6,220m 2:24.6 View workout
04/18/26 30:00.0 6,140m 2:26.5

steady recovery

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04/17/26 30:00.0 6,577m 2:16.8

including 5X1:00 hard
best of season

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04/13/26 30:00.0 6,066m 2:28.3 View workout
04/08/26 30:00.0 6,040m 2:29.0

Recovery day after hard run yesterday

 View workout
04/06/26 30:00.0 6,363m 2:21.4 View workout
04/05/26 30:00.0 6,160m 2:26.1 View workout
04/03/26 30:00.0 6,400m 2:20.6

A bit hard.

 View workout
04/02/26 23:40.0 4,800m 2:27.9

after 3 miles on treadmill

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03/26/26 30:00.0 6,169m 2:25.8 View workout
03/25/26 30:00.0 5,720m 2:37.3

Finally, back on the beast.

 View workout
11/26/25 30:00.0 5,765m 2:36.1 View workout
11/04/25 24:20.0 5,000m 2:26.0 View workout
10/31/25 15:00.0 3,000m 2:30.0 View workout
10/28/25 15:00.0 3,100m 2:25.1 View workout
10/21/25 10:00.0 2,000m 2:30.0 View workout
10/20/25 10:00.0 2,100m 2:22.8 View workout
04/29/25 27:45.0 5,388m 2:34.5

Finishing up my 400Km year

 View workout
04/27/25 30:00.0 6,203m 2:25.0

RECOVERY

 View workout
04/25/25 1:00:00.0 12,736m 2:21.3

Bailed on 1/2 Mar.
Hard, with 5X1:00 intervals in the last 10:00

 View workout
04/21/25 30:00.0 6,207m 2:24.9

Easy day

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04/17/25 30:00.0 6,869m 2:11.0

Hard. Best time of the Modern Era.

 View workout