Sign Up
12,708,321
Lifetime Meters
489,106
Season Meters

Last 30 Days Activity

Latest Challenges

Holiday Challenge November 27–December 24
January Revolutions January 1–31
Virtual Team Challenge January 1–31

View Challenges

Concept2 Blog

Dec 17 2025 Concept2 Year in Review: Moving Together
Dec 16 Holiday Season Erg Workouts
Dec 15 Two Decades of Concept2 Holiday Challenges and Counting
Dec 14 Twenty-One Holiday Challenges and Still Rowing

Kyung hun kim

Log

Date Workout Score Ave Comments Action
12/22/23 5000m 26:03.7 2:36.3 View workout
12/22/23 2000m 12:31.6 3:07.9 View workout
12/22/23 4000m 10:30.2 2:37.5 View workout
12/21/23 2000m 10:40.4 2:40.1 View workout
12/21/23 2000m 12:19.4 3:04.8 View workout
12/21/23 4000m 10:29.1 2:37.2 View workout
12/20/23 2000m 11:41.5 2:55.3 View workout
12/20/23 2000m 11:29.7 2:52.4 View workout
12/20/23 2000m 13:14.1 3:18.5 View workout
12/20/23 4000m 11:13.9 2:48.4 View workout
12/19/23 2000m 10:58.5 2:44.6 View workout
12/19/23 2000m 10:55.7 2:43.9 View workout
12/19/23 2000m 12:49.3 3:12.3 View workout
12/19/23 4000m 10:26.0 2:36.5 View workout
12/18/23 2000m 10:42.2 2:40.5 View workout
12/18/23 2000m 11:16.9 2:49.2 View workout
12/18/23 2000m 13:01.3 3:15.3 View workout
12/18/23 4000m 10:51.1 2:42.7 View workout
12/17/23 2000m 10:40.2 2:40.0 View workout
12/17/23 2000m 10:50.6 2:42.6 View workout
12/17/23 2000m 13:01.8 3:15.4 View workout
12/17/23 4000m 10:58.2 2:44.5 View workout
12/15/23 2000m 11:12.3 2:48.0 View workout
12/15/23 2000m 11:03.4 2:45.8 View workout
12/15/23 2000m 12:37.7 3:09.4 View workout