American Masters 20 km Race Walk Road Records
| pending | |
| women-only |
Men
| Division | Performance | Name | Location | Date |
| 35-39 | 1:24:18 | Curt Clausen USA (36) | Birstonas, LTU | 2004-May-08 |
| 40-44 | 1:24:50 | Jonathan Matthews (42) | Eugene, OR | 1999-Jun-27 |
| 45-49 | 1:32:21 | Don DeNoon (49) | Washington, DC | 1993-Mar-28 |
| 50-54 | 1:33:38 | Don DeNoon (50) | Washington, DC | 1994-Mar-27 |
| 55-59 | 1:35:14 | Jonathan Matthews World Class Racewalking (55) | Valley Cottage, NY | 2011-Oct-30 |
| 60-64 | 1:46:22 | Leon Jasionowski Pegasus Athletic Club | Clermont, FL | 2005-Nov-13 |
| 65-69 | 1:51:52 | Christoph Schmid World Class Racewalking (65) | Coconut Creek, FL | 2012-Nov-11 |
| 70-74 | 2:04:39 | Leon Jasionowski Pegasus Athletic Club (70) | Whiting, NJ | 2015-Apr-12 |
| 75-79 | 2:14:01 | Giulio DePetra | Eugene, OR | 1987-Aug-16 |
| 80-84 | 2:26:47 | Jack Starr | Ocean Township, NJ | 2008-Sep-14 |
| 85-89 | 2:38:41 | William Moremen (86) | Huntington Beach, CA | 2013-Mar-17 |
Women
| Division | Performance | Name | Location | Date |
| 35-39 | 1:32:54 | Joanne Dow (39) | Chula Vista, CA | 2004-Jan-11 |
| 40-44 | 1:34:15 | Joanne Dow USA (44) | Beijing, CHN | 2008-Aug-21 |
| 45-49 | 1:35:36 | Teresa Vaill (48) | Eugene, OR | 2011-Jun-26 |
| 50-54 | 1:41:05 | Teresa Vaill Pegasus Athletic Club (50) | Huntington Beach, CA | 2013-Mar-17 |
| 55-59 | 1:58:41 | Joanne Nedelco | Sacramento, CA | 1999-Feb-14 |
| 60-64 | 2:07:50 | Debbie Topham Pegasus Athletic Club (62) | Whiting, NJ | 2015-Apr-12 |
| 65-69 | 2:07:40 (f) | Marianne Martino Team USA (65) | Lyon, FRA | 2015-Aug-14 |
| 70-74 | 2:12:27 | Louise Walters Sierra Racewalkers (70) | Surprise, AZ | 2010-Feb-07 |
| 75-79 | 2:49:18 | Adeline Crocker | Eugene, OR | 1987-Aug-16 |