American Masters 40,000 m Race Walk Outdoor Track & Field Records
| pending | |
| women-only |
Men
| Division | Performance | Name | Location | Date |
| 40-44 | 3:58:49 | Stan Chraminski | Seattle, WA | 1989-Oct-29 |
| 45-49 | 3:50:00.1 | Robert Keating New England Walkers (48) | Alexandria, VA | 1995-Nov-11 |
| 50-54 | 3:56:27 | Ray McKinnis | Durham, NC | 1990-Feb-25 |
| 50-54 | 3:38:29.6 | Ray Sharp Pegasus Athletic Club (54) | Banks, OR | 2014-Mar-09 |
| 55-59 | 3:44:04 | Ian Whatley Warriors Track Club (56) | Greenville, SC | 2016-Mar-19 |
Women
| Division | Performance | Name | Location | Date |
| 35-39 | 3:39:32.0 | Erin Taylor-Talcott Shore Athletic Club of New Jersey (35) | Banks, OR | 2014-Mar-09 |
| 40-44 | 4:41:39 | Erin Taylor-Talcott Shore Athletic Club of New Jersey (40) | Douglas - Isle of Man, GBR | 2018-Aug-18 |