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
11/28/22 1,000m 4:17.9 2:08.9

1000m

 View workout
11/28/22 1,000m 4:16.6 2:08.3 View workout
11/28/22 1,000m 4:21.0 2:10.5 View workout
11/28/22 1,000m 4:12.4 2:06.2

1000m

 View workout
11/27/22 5,000m 23:53.4 2:23.3 View workout
11/26/22 1,000m 4:31.1 2:15.5

1000m

 View workout
11/26/22 1,000m 4:22.0 2:11.0

1000m

 View workout
11/26/22 1,000m 4:27.1 2:13.5 View workout
11/22/22 1,500m 6:01.9 2:00.6 View workout
11/17/22 3,750m 16:15.0 2:10.0 View workout
02/03/21 2,000m 8:41.2 2:10.3 View workout
02/12/20 2,000m 9:18.7 2:19.6 View workout
01/21/20 1,000m 4:10.0 2:05.0 View workout
01/14/20 2,000m 8:46.0 2:11.5 View workout
01/12/20 2,007m 9:33.1 2:22.7 View workout
01/08/20 5,000m 23:57.7 2:23.7 View workout
01/06/20 5,000m 24:30.1 2:27.0 View workout
12/24/19 5,000m 24:38.3 2:27.8 View workout
12/23/19 5,000m 23:36.7 2:21.6 View workout
12/22/19 5,000m 23:24.4 2:20.4 View workout