Sign Up
1,135,629
Lifetime Meters
0
Season Meters

Latest Challenges

Fall Team Challenge September 15–October 15
Skeleton Crew October 25–31

View Challenges

Concept2 Blog

Sep 13 Strength and Fitness: The 401K for Your Body
Sep 12 Concept2’s Dan Brooks' Endurance Coastal Row: The Blackburn Challenge 2024
Aug 16 5 Favorite SkiErg and Kettlebell Workouts
Aug 13 2024 Paris Olympics Rowing Roundup

Brian Dieffenderfer

Log

Date Distance Time Pace Comments Action
12/20/15 10,000m 48:19.7 2:24.9 View workout
12/18/15 5,000m 25:39.1 2:33.9 View workout
12/16/15 5,000m 23:44.7 2:22.4 View workout
12/15/15 5,000m 23:26.2 2:20.6 View workout
12/14/15 5,000m 22:16.0 2:13.6 View workout
12/12/15 10,000m 47:54.9 2:23.7 View workout
12/10/15 5,000m 22:57.3 2:17.7 View workout
12/09/15 5,000m 23:30.5 2:21.0 View workout
12/08/15 5,000m 24:02.0 2:24.2 View workout
12/05/15 10,000m 48:58.3 2:26.9 View workout
12/04/15 5,000m 23:27.7 2:20.7 View workout
12/01/15 5,000m 22:07.7 2:12.7 View workout
11/30/15 3,067m 15:38.3 2:32.9 View workout
11/30/15 2,000m 9:25.9 2:21.4 View workout
11/28/15 6,273m 30:00.0 2:23.4 View workout
11/28/15 789m 4:25.4 2:48.1 View workout
11/27/15 10,000m 47:56.1 2:23.8 View workout
11/25/15 4,238m 24:00.0 2:49.8 View workout
11/24/15 5,012m 26:27.4 2:38.3 View workout
11/24/15 506m 2:58.9 2:56.7 View workout