Sign Up
22,978,352
Lifetime Meters
1,014,793
Season Meters

Last 30 Days Activity

Latest Challenges

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

View Challenges

Concept2 Blog

Dec 17 2025 Concept2 Year in Review: Moving Together
Dec 16 Holiday Season Erg Workouts
Dec 15 Two Decades of Concept2 Holiday Challenges and Counting
Dec 14 Twenty-One Holiday Challenges and Still Rowing

David Collidge

Log

Date Workout Score Ave Comments Action
07/04/19 8:42 2,177m 2:00.0 View workout
07/03/19 2000m 8:54.9 2:13.7 View workout
07/03/19 2x5000m/2:30r 39:57.1 1:59.8

Post Glastonbury

 View workout
06/25/19 2792m 11:51.6 2:07.4 View workout
06/25/19 4:52 1,206m 2:01.1 View workout
06/25/19 9:18 2,327m 2:00.0 View workout
06/25/19 14:40 3,675m 1:59.8 View workout
06/24/19 5000m 22:20.8 2:14.0 View workout
06/24/19 5000m 19:59.6 1:59.9 View workout
06/24/19 17:48.4 5,284m 1:41.0

RIR. 2000m r5:00. 1500m r4:00. 1000 r3:00. 500 r2:00.

 View workout
06/24/19 2:00.0 500m 2:00.0

RIR. Warm up.

 View workout
06/21/19 4500m 17:59.2 1:59.9 View workout
06/21/19 v9500m/3:00r...1 9,500m 1:59.4 View workout
06/20/19 3000m 11:57.9 1:59.6 View workout
06/20/19 3000m 13:34.6 2:15.7 View workout
06/20/19 1x1000m/r 3:59.9 1:59.9 View workout
06/20/19 19:21 5,008m 1:55.9 View workout
06/20/19 1000m 3:59.9 1:59.9 View workout
06/19/19 10:01 2,576m 1:56.7 View workout
06/19/19 v9500m/3:00r...1 9,500m 1:59.8 View workout
06/18/19 v9500m/3:00r...2 14,000m 1:59.8 View workout
06/17/19 5:00.0 1,000m 2:30.0

Warm down.

 View workout
06/17/19 37:32.0 9,562m 1:57.7

RIR. Hard / Easy intervals.

 View workout
06/15/19 2000m 8:22.4 2:05.6 View workout
06/15/19 8:29 2,014m 2:06.5 View workout