Sign Up
2,470,041
Lifetime Meters
30,021
Season Meters

Last 30 Days Activity

Latest Challenges

Juneteenth June 19
Summer Solstice June 21

View Challenges

Concept2 Blog

Jun 5 Join the 2026 Juneteenth Challenge to Give Back
Jun 2 Daniel Eden’s Journey Toward a 24-Hour Ski Record
May 27 Why Concept2 is an Option for Military Fitness Testing
May 22 World Rowing Indoor Championships Update: Birmingham 2026

JK Lee

Log

Date Workout Score Ave Comments Action
01/05/26 500m 1:51.1 1:51.1 View workout
01/05/26 30:18 5,713m 2:39.1 View workout
01/02/26 33:27 7,001m 2:23.3 View workout
12/30/25 51:49 10,006m 2:35.3 View workout
12/24/25 1:16:33 15,009m 2:33.0 View workout
12/23/25 42195m 3:46:40.1 2:41.1 View workout
12/22/25 19:34 4,007m 2:26.5 View workout
12/21/25 31:49 6,010m 2:38.8 View workout
12/20/25 39:58 8,017m 2:29.5 View workout
12/20/25 31:50 6,005m 2:39.0 View workout
12/18/25 30:03 5,835m 2:34.5 View workout
12/18/25 2:00:04 22,485m 2:40.2 View workout
12/15/25 20:00 4,256m 2:20.9 View workout
12/15/25 45:33 8,512m 2:40.5 View workout
12/12/25 1:04:12 12,616m 2:32.6 View workout
12/11/25 52:17 10,008m 2:36.7 View workout
12/10/25 1:01:00 11,905m 2:33.7 View workout
12/05/25 10000m 49:17.2 2:27.8 View workout
12/04/25 10000m 47:02.5 2:21.1 View workout
12/03/25 10000m 52:04.9 2:36.2 View workout
12/02/25 30:00 6,653m 2:15.2 View workout
12/02/25 5:11 1,005m 2:34.8 View workout
12/02/25 25:54 5,609m 2:18.6 View workout
11/26/25 21:51 4,002m 2:43.8 View workout
11/26/25 2000m 8:24.2 2:06.0 View workout