American Masters 45-49 Indoor Track & Field Records
| pending | |
| women-only |
Last updated: 07/10/2019
Men 45-49
| Event | Performance | Name | Location | Date |
| 1 mi. Race Walk | 6:52.41 | David Swarts Pegasus Athletic Club (49) | New York, NY | 2015-Feb-14 |
| 3,000 m Race Walk | 12:38.71 | Don DeNoon (49) | Hillside, IL | 1993-Feb-20 |
| 2 mi. Race Walk | 14:54.49 | David Swarts Pegasus Athletic Club (49) | Ann Arbor, MI | 2015-Mar-16 |
| 5,000 m Race Walk | 23:13.02 | Allen James Bond Lake AC (48) | Henrietta, NY | 2012-Dec-29 |
| 10,000 m Race Walk | 48:56.74 | David Swarts Pegasus Athletic Club (49) | Rochester, NY | 2014-Dec-27 |
Women 45-49
| Event | Performance | Name | Location | Date |
| 1 mi. Race Walk | 6:52.54 | Teresa Vaill Walk USA | New York, NY | 2010-Jan-29 |
| 3,000 m Race Walk | 13:08.40 (f) | Teresa Vaill (45) | Boston, MA | 2008-Feb-24 |
| 2 mi. Race Walk | 18:05.32 | Zofia Jacobsen Unattached (48) | Ann Arbor, MI | 2015-Mar-16 |
| 5,000 m Race Walk | 29:52.04 | Rebecca Benjamin Pegasus Athletic Club (49) | Rochester, NY | 2014-Dec-27 |