Sign Up
41,839,463
Lifetime Meters
1,952,572
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

Piet Zweedijk

Log

Date Workout Score Ave Comments Action
10/03/24 500m 2:27.5 2:27.5 View workout
10/03/24 25:47.3 12,000m 2:08.9 View workout
10/03/24 25:23.7 12,000m 2:06.9

12K volgorde Rn, GR, Fts, KR, Fts

 View workout
10/03/24 2:27.5 500m 2:27.5

WU; ergdata werkt niet

 View workout
10/02/24 500m 2:31.4 2:31.4 View workout
10/02/24 4000m 19:33.6 2:26.7 View workout
10/02/24 500m 2:27.3 2:27.3 View workout
10/02/24 38:06.2 18,000m 2:07.0

18k ivm FTC

 View workout
10/02/24 13:00.3 6,000m 2:10.0

Onderhoud roeimachines

View workout
10/01/24 500m 2:27.0 2:27.0 View workout
10/01/24 3000m 14:16.3 2:22.7 View workout
10/01/24 500m 2:21.2 2:21.2 View workout
10/01/24 18:57.1 9,000m 2:06.3 View workout
10/01/24 31:22.4 15,000m 2:05.4 View workout
09/30/24 500m 2:35.3 2:35.3 View workout
09/30/24 2000m 9:36.8 2:24.2 View workout
09/30/24 3000m 14:29.3 2:24.8 View workout
09/30/24 500m 2:24.2 2:24.2 View workout
09/30/24 33:27.7 15,000m 2:13.8 View workout
09/30/24 19:56.1 9,000m 2:12.9 View workout
09/28/24 2000m 9:27.1 2:21.7 View workout
09/28/24 3000m 14:33.6 2:25.6 View workout
09/28/24 500m 2:27.1 2:27.1 View workout
09/28/24 26:41.3 12,000m 2:13.4

Inclusief CD

 View workout
09/28/24 26:08.5 12,000m 2:10.7 View workout