April Fools' Challenge 2021
April 1–15
People with a streak of 15 days
| Name | Age | Location | Country | Affiliation |
|---|---|---|---|---|
| David Knellesen | 37 | Duisburg | GER | |
| Lisa Knellesen | 34 | GER | ||
| Graham Knight | 64 | Coventry | GBR | Team Diamonds |
| Steven Knight | 44 | USA | ||
| Brian Koerner | 41 | San Tan Valley, AZ | USA | |
| hamid kohan | 52 | Mississauga, ON | CAN | Team Canada |
| richard komm | 56 | Round Rock, TX | USA | |
| Danielle Koontz | 42 | VA | USA | Row House Ashburn |
| Roksana Korf | 41 | Berlin | GER | |
| Franz Korkesch | 64 | Kronach, BY | GER | Team Diamonds |
| Nicholas Kosar | 26 | ON | CAN | |
| Peter Koschanow | 61 | Burlington, ON | CAN | Burloak Canoe Club |
| Heiko Köster | 52 | GER | ||
| Kay Krämer | 49 | Wuppertal 🇩🇪 | GER | Team Ruderathlet |
| Greg Kraner | 73 | Chesterfield, MO | USA | The Diamonds (Over Sixties Erging Group) |
| Achim Krimmer | 53 | GER | ||
| Andrej Krizan | 35 | Trnava | SVK | CrossFit Trnava |
| Roland Kühnemann | 54 | Groß Kreutz | GER | |
| Sergi Kuhs | 47 | Vienna | AUT | |
| Josh Kuntzman | 45 | Woodbridge, VA | USA | Street Parking |
| Mika Kuoppala | 49 | Espoo | FIN | |
| Tanja Kurtz | 52 | Pforzheim | GER | |
| Jan Kurze | 51 | München ☀️🍀 | GER | GERMAN Rowers and FRIENDS United |
| David La Rue | 64 | Westerville, OH | USA | Ohio State University |
| Gunai Labai | 33 | Кфар Кама | ISR | |
| Amy Labby | - | Mason City, IA | USA | |
| Eric LaFranchi | 60 | Calistoga, CA | USA | Team Diamonds |
| Daniel Lagasse | 41 | MD | USA | |
| Lisa Lagasse | 38 | USA | ||
| Fabian Lahrz | 43 | Vienna | AUT | Wiener RC Pirat |
| Tapani Lahtinen | 63 | Helsinki | FIN | Age Without Limits |
| Marc Lakkerwa | 52 | Den Haag | NED | |
| simon Lamba | 39 | GBR | ||
| Ian Lambert | 71 | Surrey | GBR | Old Rutlishians |
| Robin Lancefield | 51 | Chippenham | GBR | Fitness Matters |
| Irene Lanchbery | 64 | Winnipeg, MB | CAN | Winnipeg Rowing Club |
| Andrew Lane | 48 | USA | Fitness Matters | |
| Kyler Lane | 30 | Sullivan , IL | USA | |
| JEFF LANE | 61 | Sullivan, IL | USA | |
| Dorian Langridge | 55 | London | GBR | |
| dunning laredo | 24 | FRA | ||
| Glenn Larsen | 67 | Norton, MA | USA | Age Without Limits |
| Sean Laughlin | 49 | Toronto, ON | CAN | |
| Torbjørn Laundal | 39 | Skien | NOR | Scandinavian Vikings |
| Stefan Lauterbach | 53 | Braunschweig | GER | GERMAN Rowers and FRIENDS United |
| Chris Lawrence | 50 | Cheshire | GBR | Darkhorse Rowing |
| rob lawrie | 57 | Pembroke | GBR | The Diamonds (Over Sixties Erging Group) |
| Mikaël Le Mignon | 42 | Châteaugiron | FRA | |
| Louis-Philippe LeBlanc | 46 | Candiac, QC | CAN | |
| Matthew Lebo | 39 | SC | USA |