Sign Up
9,808,380
Lifetime Meters
18,659
Season Meters

Latest Challenges

Juneteenth June 19
Summer Solstice June 21

View Challenges

Concept2 Blog

Jun 12 The Hands Behind the Oars
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

Michael Doneski

Log

Date Workout Score Ave Comments Action
03/29/23 24:38 3,074m 4:00.4 View workout
03/28/23 1:04:08 6,758m 4:44.7 View workout
03/26/23 37:57 4,519m 4:11.9 View workout
03/24/23 41:45 5,041m 4:08.5 View workout
03/22/23 47:46 5,295m 4:30.6 View workout
03/21/23 37:49 4,526m 4:10.6 View workout
03/20/23 30:43 3,621m 4:14.5 View workout
03/18/23 23:01 2,533m 4:32.6 View workout
03/15/23 40:17 5,044m 3:59.6 View workout
03/10/23 42:28 5,076m 4:11.0 View workout
03/09/23 37:20 4,018m 4:38.7 View workout
03/08/23 43:27 5,052m 4:18.0 View workout
03/06/23 43:14 5,041m 4:17.3 View workout
03/05/23 32:29 4,055m 4:00.3 View workout
03/04/23 40:03 5,025m 3:59.1 View workout
03/03/23 39:18 5,053m 3:53.3 View workout
03/01/23 19:24 2,337m 4:09.2 View workout
02/28/23 42:33 5,054m 4:12.6 View workout
02/27/23 40:37 5,027m 4:02.4 View workout
02/25/23 47:20 5,381m 4:23.8 View workout
02/24/23 44:30 5,101m 4:21.7 View workout
02/22/23 57:25 6,253m 4:35.5 View workout
02/21/23 46:56 5,172m 4:32.2 View workout
02/20/23 44:29 5,043m 4:24.7 View workout
02/17/23 47:33 5,168m 4:36.0 View workout