Sign Up
826,952
Lifetime Meters
37,082
Season Meters

Last 30 Days Activity

Latest Challenges

Skeleton Crew October 25–31
Concept2 50th Challenge November 6

View Challenges

Concept2 Blog

Oct 21 ErgData Feature: Workouts on the Real Time Loop
Oct 18 Concept2 RowErg, SkiErg, BikeErg & StrengthErg Are HSA/FSA Eligible
Oct 16 Concept2 Retrofits and Accessories: 12 Ways to Update Your Erg
Oct 16 Concept2 and NSCA Foundation Continue Equipment Grant Programs

Jess Koski

Log

Date Workout Score Ave Comments Action
04/21/25 30:00.0 6,207m 2:24.9

Easy day

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

Hard. Best time of the Modern Era.

 View workout
04/12/25 30:00.0 6,275m 2:23.4 View workout
04/05/25 23:00.0 4,000m 2:52.5

4X500 meters hard (1:59.5-1:59-1:58-1:57) w/@500 easy recovery. Max HR = 158

View workout
04/03/25 22:30.0 5,000m 2:15.0

Not sure on total time. Did 1k w/u, 1k hard (4:06) 1k easy, 1k hard (4:01 2nd best time/2:02-1:59) and 1k c/d.

 View workout
04/01/25 30:00.0 6,363m 2:21.4

11X:30 intervals during last 15 minutes (1:54-2:05)

 View workout
03/27/25 30:00.0 6,400m 2:20.6 View workout
03/20/25 30:00.0 6,501m 2:18.4 View workout
03/17/25 30:00.0 6,457m 2:19.3 View workout
03/15/25 30:00.0 6,203m 2:25.0

Recovery day

 View workout
03/13/25 30:00.0 6,232m 2:24.4

easy morning row

 View workout
03/08/25 30:00.0 6,210m 2:24.9

ribs still hurt
covid positive

 View workout
02/28/25 30:00.0 6,453m 2:19.4

Fell hard yesterday, but managed to row okay. Ribs the worst.

 View workout
02/21/25 22:20.0 5,000m 2:14.0

Going for 10K but ran out of time. Not that bad.

 View workout
02/17/25 48:57.0 10,000m 2:26.8

Finish hard

 View workout
02/14/25 47:09.0 10,000m 2:21.4

Lost about a minute fiddling with technology. Steady and then hard last 1K

 View workout
02/13/25 12:50.0 3,000m 2:08.3

Was going for a 30:00 TT, but couldn't hang.

 View workout
02/07/25 4:20.0 1,000m 2:10.0

Warm-up

 View workout
02/07/25 8:26.0 2,000m 2:06.5

Tme Trial (oddly, first at this distance since I got this machine)

 View workout
02/06/25 46:58.4 10,000m 2:20.9

Steady, but not hard.

View workout
02/05/25 30:00.0 6,400m 2:20.6 View workout
02/03/25 30:00.0 6,303m 2:22.7 View workout
02/02/25 23:30.0 5,000m 2:21.0 View workout
01/25/25 30:00.0 6,667m 2:14.9

2nd best of the season. (6826 best)

 View workout
01/24/25 30:00.0 6,315m 2:22.5 View workout