Heptathlon Challenge 2020: RowErg
June 1–7
| Name | Age | Location | Country | Affiliation |
|---|---|---|---|---|
| Martin Killick | 47 | Fort Worth, TX | USA | UK Military Veterans |
| Caroline Killick | - | VIC | AUS | |
| Jane Killmister | 62 | Hexham | GBR | |
| Joe Kilpatrick | 80 | Tucker, GA | USA | Atlanta Rowing Club |
| Jay Kilshaw | 40 | Essex | GBR | |
| Connie Kim | 37 | Los Angeles, CA | USA | University of California, Davis |
| Lance Kim | 47 | Los Angeles, CA | USA | |
| Bosun Kim | 32 | KOR | ||
| Bruce Kimmel | 49 | Saint Paul, MN | USA | |
| Scott Kimmitt | 51 | Edmonton, AB | CAN | |
| Kenny Kincaid | 47 | USA | ||
| Phillip Kincaid | 40 | USA | U.S. Army | |
| Zachary King | 40 | Centralia, WA | USA | Yakima Training Center |
| Mitchell King | 28 | WI | USA | |
| Richard Kingshott | 48 | London | GBR | Free Spirits |
| chris kinsel | 68 | Concord, CA | USA | |
| Jane Kirkland | 60 | Sewickley, PA | USA | Pittsburgh Rowing Club |
| Glenn Kirkpatrick | 33 | GBR | ||
| kylie Kirkpatrick | 30 | GBR | ||
| M Kiss | 51 | BEL | ||
| Scott Kisser | 45 | Seattle, WA | USA | |
| Don Klaehn | 41 | Elmira, ON | CAN | |
| Loralie Klaehn | 39 | CAN | ||
| Carolyn Klassen | - | Bainbridge Island, WA | USA | WYSIWYG |
| Aaron Kleiman | 39 | USA | Fellowship of the Erg | |
| Matt Klein | 50 | USA | ||
| Jan Klein Klouwenberg | 55 | Goor 🇱🇺 | NED | LUNA-TICS |
| Bryon Klepper | 50 | Parrish, FL | USA | |
| Stefan Kleynhans | 52 | St Peter Port | GBR | |
| Michael Klinge | 43 | Orange County, CA | USA | U.S. Coast Guard |
| Matze Klinge | 39 | Ehlershausen | GER | Team Ruderathlet |
| Mark Klinko | 37 | Rocky River, OH | USA | |
| Zak Klobucar | 37 | WI | USA | |
| Reynhardt Klopper | 40 | Fort Lauderdale, FL | USA | |
| John Klotnia | 56 | Brooklyn, NY | USA | |
| Jan Klunder | 74 | Bavel | NED | R&ZV Gouda |
| Norman Kneeland | 75 | Rock Springs , WY | USA | U.S. Marines |
| Petra Knigge | 39 | NED | Dutch RowPros | |
| Duncan Knight | 50 | GBR | ||
| Ben Kniola | 30 | Saint Louis, MO | USA | |
| Jay Knoll | 73 | Vero Beach, FL | USA | The Diamonds (Over Sixties Erging Group) |
| Laura Knoop | 49 | USA | Los Gatos Rowing Club | |
| Andrew Knox | 42 | Manchester | GBR | Free Spirits |
| Charles Ko | 41 | AUS | ||
| Andreas Koalick | 49 | Cottbus | GER | |
| Lars Ködderitzsch | 43 | Köln | GER | Team Ruderathlet |
| Robert Kodysh | 35 | Bowling Green , OH | USA | USAF Veterans |
| Dick Koelling | 51 | Leicestershire | GBR | |
| Fred Koene | 59 | Rotterdam | NED | Free Spirits |
| Neil Koffler | 53 | Forest Hills, NY | USA | University of Pennsylvania |