Earth Day Challenge
April 22
| Name | Age | Location | Country | Affiliation | Distance |
|---|---|---|---|---|---|
| Yi Liu | 57 | Shanghai | CHN | China Indoor Rowers | 18,031 |
| JW Liu | 49 | CHN | 5,056 | ||
| Wing Liu | 75 | HKG | 5,159 | ||
| Michael Liu | 24 | CAN | 12,451 | ||
| Ting Liu | 56 | AB | CAN | 6,039 | |
| Peter Liu | - | Menlo Park | USA | 10,000 | |
| peter Liu | 42 | Ottawa, ON | CAN | 6,048 | |
| Luke Liu | 42 | CHN | 6,421 | ||
| Michael Liu | - | USA | 4,635 | ||
| Yang Liu | 46 | Dalian | CHN | China Indoor Rowers | 8,000 |
| Kidd Liu | 41 | CHN | 6,000 | ||
| Ben Liuzzi | 44 | Helsinki | FIN | 10,000 | |
| Michael Livera | 30 | VIC | AUS | 5,158 | |
| john livingood | 58 | USA | 5,000 | ||
| Bob Livings | 65 | Cheshunt | GBR | 5,000 | |
| Mark Livingstone | 51 | Sydney, NSW | AUS | 8,771 | |
| Sarah Lizalde | 53 | Lyndhurst, OH | USA | 4,303 | |
| Cory Lizalde | 20 | Lyndhurst, OH | USA | Fitness Matters | 4,570 |
| Nick Lizalde | 56 | Lyndhurst, OH | USA | Fitness Matters | 7,669 |
| Ines LL | 22 | MA | USA | 8,446 | |
| Emilio Llausas | 44 | NSW | AUS | 2,925 | |
| Matías R. Llopart | 49 | Guaymallén | ARG | 6,000 | |
| David Lloyd | 40 | Melbourne, VIC | AUS | 14,065 | |
| Colin Lloyd | 84 | GBR | 5,000 | ||
| Larry Lloyd | 67 | USA | 5,020 | ||
| Nicci Lloyd | 54 | GBR | 4,023 | ||
| Ian Lloyd | 54 | GBR | 5,116 | ||
| Tom Lloyd | 45 | Edinburgh | GBR | GARAGEATHLETE | 7,964 |
| Christopher Lloyd | 50 | Wirral | GBR | Free Spirits | 15,000 |
| Mark Lloyd | 63 | GBR | 8,000 | ||
| Juliana LoBiondo | 60 | USA | Newburgh Rowing Club | 8,000 | |
| Theo Locher | 67 | NED | 6,793 | ||
| kevin lochhead | 61 | Edinburgh | GBR | 9,282 | |
| Jennifer Lockbaum | 56 | Chicago | USA | Recovery on Water - Chicago, IL | 9,241 |
| Kelly Locke | 60 | Georgetown, KY | USA | 3,478 | |
| Jeff Locke | 44 | USA | 4,800 | ||
| Gillian Lockhart | 60 | GBR | Derwent Rowing Club (UK) | 6,750 | |
| Tim Lockridge | 46 | West Chester, OH | USA | 6,028 | |
| Paul Lockwood | 62 | Murrays Bay | NZL | Indian Scouts | 5,000 |
| Peter Lockwood | 67 | Greene, RI | USA | 5,018 | |
| Derek Lodge | 65 | USA | 10,048 | ||
| Jason Loeb | 54 | MA | USA | 8,169 | |
| Alejandro Loera | 40 | MEX | 16,021 | ||
| Wendy Loeser | 54 | USA | 1,838 | ||
| Jacob Lofaro | 23 | Grimsby, QC | CAN | 5,110 | |
| Christine Lofgren | 73 | Newport Beach, CA | USA | Iron Oarsman | 0 |
| Sally Lofthouse | 50 | Torquay | GBR | 10,056 | |
| Graham Lofthouse | 62 | Ourimbah (Central Coast), NSW | AUS | Royal Navy Veterans | 19,972 |
| Robert Lofthouse | 54 | RSA | Victoria Lake Club | 14,500 | |
| Michael Loftus | 54 | Auckland | NZL | 10,000 |