April Fools' Challenge 2021
April 1–15
People with a streak of 15 days
| Name | Age | Location | Country | Affiliation |
|---|---|---|---|---|
| Richard Luke | 66 | Canterbury 🏴 | GBR | Royal Engineers |
| Marcus Lundqvist | 50 | Halden | NOR | CrossFit Halden |
| Ronan Lupton | 42 | IRL | ||
| Billy Lusk | 48 | Indianapolis, IN | USA | |
| Donnie Lynch | 49 | St John’s , NL | CAN | |
| Larissa Lyon | 48 | WI | USA | |
| Patrick Macaulay | 55 | Toronto, ON | CAN | RowPro Rowers |
| Ron MacBruce | 66 | Brookfield, VT | USA | LUNA-TICS |
| Leonard MacEachern | 51 | Ottawa, ON | CAN | |
| Chris Macie | 50 | USA | ||
| Benjamin MacIntyre | 44 | USA | ||
| Jerry Mack | 75 | Springfield, IL | USA | |
| Alan MacMillan | 76 | Brantford, ON | CAN | Ancient Mariners - The Ancients Organization (TAO) |
| aidan macnamara | 56 | Ulan Bator | IRL | |
| Petr Madzia | 41 | Český Těšín | CZE | |
| Natallia Maguire | 39 | Dingwall | GBR | |
| Gregg Mahdessian | 51 | USA | ||
| Horst Maier | 60 | Neuötting | GER | GERMAN Rowers and FRIENDS United |
| Igor Majerský | 46 | SVK | ||
| Louie Malatesta | 51 | Alton | GBR | |
| Zachary Malavolti | 32 | USA | ||
| Artur Herbert Malek Huidobro | 25 | MEX | ||
| Colin Mancer | 47 | Toronto, ON | CAN | |
| paul manlow | 37 | GBR | SUB-7 IRC | |
| David Manners | 54 | GBR | RowAlong | |
| Michael Manning | - | GA | USA | |
| Brenda Mans | 39 | BEL | Belgian Air Force | |
| Steven Mansfield | 56 | Northampton | GBR | |
| Ron Marans | 57 | USA | ||
| Lara Marie | 20 | Wandlitz | GER | |
| Jaclyn Marmara | 43 | CAN | ||
| Joanne Marriott | 82 | Arvada, CO | USA | |
| David Marriott | 37 | AB | CAN | |
| Guy Marshall | 47 | Colehill | GBR | |
| Victor Marte | 44 | USA | ||
| Gaynor Martin | 55 | Wales | GBR | FGRC |
| Jane Martin | 53 | Mattapoisett , MA | USA | ErgFit |
| Barry Martin | 58 | Dublin | IRL | Dalkey Rowing Club |
| Billy Martin | 75 | Bennington, VT | USA | |
| Gary Martin | 60 | Troon | GBR | |
| Marc Martineau | 59 | Sherbrooke, QC | CAN | Team Canada |
| Frank Marx | 50 | Düsseldorf | GER | Team Ruderathlet |
| Leonard Marx | 12 | GER | Team Ruderathlet | |
| Annegret Marx | 44 | Düsseldorf | GER | Team Ruderathlet |
| Patrick Massey | 52 | HAARLEM | NED | |
| Kenny Jay Mata | 34 | Boerne, TX | USA | |
| Ian Matchett | - | Cary, NC | USA | SAS RFC |
| Maureen Mathews | 45 | VA | USA | |
| Malissa Mathews | 41 | South Milwaukee, WI | USA | |
| Lukas Matocha | 41 | Prague | CZE |