Sign Up
1,516,967
Lifetime Meters
0
Season Meters

Latest Challenges

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

View Challenges

Concept2 Blog

Dec 10 Begin Your Fitness Journey Now
Dec 4 Concept2 Model A Return to Glory - 40 Years Later
Nov 10 Concept2 Partners with NSCA Foundation for Equipment Grants
Nov 5 Tips to Increase Your Endurance with Concept2

Jack Biss

Log

Date Workout Score Ave Comments Action
04/29/19 2:05 520m 2:00.7 View workout
04/17/19 30:06 7,518m 2:00.1 View workout
04/12/19 v500m/3:00r...2 2,500m 1:49.0 View workout
04/10/19 10000m 40:00.9 2:00.0 View workout
04/05/19 30:00 7,382m 2:01.9 View workout
04/05/19 2:07 514m 2:04.4 View workout
03/28/19 v30:00/3:00r...3 8,158m 1:57.6 View workout
03/25/19 2x4000m/3:00r 31:37.5 1:58.5 View workout
03/18/19 10x750m/2:00r 26:43.1 1:46.8 View workout
03/14/19 8000m 31:54.8 1:59.6 View workout
03/12/19 v666m/1:30r...8 3,996m 1:40.3 View workout
03/10/19 45:00 11,091m 2:01.7 View workout
03/08/19 7x1000m/2:00r 25:53.3 1:50.9 View workout
03/08/19 1x1000m/1:00r 3:43.5 1:51.7 View workout
02/26/19 v500m/r...4 2,000m 1:41.6 View workout
02/26/19 2:08 518m 2:04.1 View workout
02/23/19 3:45 1,016m 1:51.1 View workout
02/23/19 v500m/r...3 1,267m 1:50.6 View workout
02/23/19 2:16 517m 2:11.6 View workout
02/22/19 v250m/1:00r...3 3,000m 1:57.2 View workout
02/20/19 3x3000m/2:00r 36:22.9 2:01.2 View workout
02/19/19 v500m/1:30r...3 2,250m 1:40.6 View workout
02/18/19 30:00 7,504m 1:59.9 View workout
02/15/19 6x1:15/0:30r 2,240m 1:40.4 View workout