Federation · USA
United States national best marks
Best mark per athlete by United States athletes in each event, compiled from the all-time lists we import. Derived national bests — not official national records (see note below).
26
Stored athletes
19
Distinct marks shown
Women's 10 km
Derived 14 Sep 2026
| # | Athlete | Mark | Date | Venue | Age |
|---|---|---|---|---|---|
| 1 | Weini Kelati | 30:49 | 7 Jun 2025 | — | — |
| 2 | Shalane Flanagan | 30:52 | 26 Jun 2016 | — | — |
| 3 | Taylor Roe | 30:56 | 6 Apr 2025 | — | — |
| 4 | Emma Grace Hurley | 31:00 | 3 May 2025 | — | — |
| 5 | Emily Sisson | 31:03 | 18 May 2025 | — | — |
| 6 | Lynn Jennings | 31:06 | 3 Mar 1990 | — | — |
| 7 | Amanda Vestri | 31:20 | 7 Jun 2025 | — | — |
| 8 | Anne Marie Lauck | 31:23 | 4 Jul 1996 | — | — |
| 8= | Fiona O'Keeffe | 31:23 | 14 Sep 2024 | — | — |
| 10 | Deena Kastor | 31:27 | 8 Mar 2003 | — | — |
| 10= | Katie Izoo | 31:27 | 28 Mar 2026 | — | — |
| 12 | Amy Cragg | 31:31 | 26 Jun 2016 | — | — |
| 12= | Rachael Rudel | 31:31 | 21 Jun 2026 | — | — |
| 14 | Libbie Hickman | 31:34 | 4 Jul 1997 | — | — |
| 14= | Molly Huddle | 31:34 | 14 Jan 2018 | — | — |
| 16 | Emily Venters | 31:36 | 6 Jun 2026 | — | — |
| 17 | Joan Benoit | 31:37 | 10 Oct 1983 | — | — |
| 17= | Annie Frisbie | 31:37 | 28 Mar 2026 | — | — |
| 19 | Mary Slaney | 31:38 | 6 May 1984 | — | — |
| 19= | Brenda Webb | 31:38 | 19 Oct 1986 | — | — |
| 21 | Jordan Hasay | 31:39 | 13 Oct 2014 | — | — |
| 22 | Sabrina Dornhoefer | 31:41 | 22 Oct 1988 | — | — |
| 23 | Ednah Kurgat | 31:44 | 6 Jun 2026 | — | — |
| 24 | Judi St. Hilaire | 31:45 | 9 Apr 1989 | — | — |
| 25 | Olga Appell | 31:46 | 16 Oct 1994 | — | — |
| 25= | Marla Runyan | 31:46 | 14 Oct 2002 | — | — |
One mark per athlete — the athlete's best while representing United States. Equal marks share a rank ("1=" style). An athlete with marks for two nations appears under each nation represented at the time (e.g. Obikwelu under Nigeria and Portugal).
About this derivation
These lists are derived from the marks in our database — including the complete legal all-time lists imported from alltime-athletics.com — grouped by the nation the athlete was representing at each mark. They are not official national records: federations ratify national records under their own eligibility rules, and some marks here may not qualify.