Federation · KEN
Kenya national best marks
Best marks by Kenya athletes in each event, compiled from the all-time lists we import. Derived national bests — not official national records (see note below).
500
Stored marks
180
Distinct marks shown
Women's Half Marathon
Derived 14 Sep 2026
| # | Athlete | Mark | Date | Venue | Age |
|---|---|---|---|---|---|
| 1 | Agnes Jebet Ngetich | 1:03:04 | 27 Oct 2024 | — | 23 |
| 2 | Agnes Jebet Ngetich | 1:03:08 | 26 Oct 2025 | — | 24 |
| 3 | Lilian Kasait Rengeruk | 1:03:32 | 27 Oct 2024 | — | 27 |
| 4 | Loice Chemnung | 1:04:01 | 15 Feb 2026 | — | 28 |
| 5 | Ruth Chepng'etich | 1:04:02 | 4 Apr 2021 | — | 26 |
| 6 | Joyciline Jepkosgei | 1:04:13 | 16 Feb 2025 | — | 31 |
| 7 | Ruth Chepng'etich | 1:04:16 | 13 Oct 2024 | — | 30 |
| 8 | Hellen Obiri | 1:04:22 | 19 Feb 2022 | — | 32 |
| 8= | Helen Obiri | 1:04:22 | 19 Feb 2022 | — | — |
| 10 | Emily Chebet | 1:04:26 | 19 Mar 2023 | — | — |
| 11 | Brigid Kosgei | 1:04:28 | 8 Sep 2019 | — | 25 |
| 12 | Joyciline Jepkosgei | 1:04:29 | 11 Feb 2024 | — | 30 |
| 13 | Sheila Chepkirui | 1:04:36 | 19 Feb 2022 | — | 31 |
| 14 | Irine Kimais | 1:04:37 | 19 Feb 2023 | — | 24 |
| 15 | Joyciline Jepkosgei | 1:04:46 | 19 Feb 2023 | — | 29 |
| 15= | Margaret Kipkemboi | 1:04:46 | 22 Oct 2023 | — | 30 |
| 17 | Helen Obiri | 1:04:48 | 27 Mar 2022 | — | — |
| 18 | Brigid Kosgei | 1:04:49 | 21 Feb 2020 | — | 26 |
| 19 | Joyciline Jepkosgei | 1:04:51 | 22 Oct 2017 | — | 23 |
| 19= | Helen Obiri | 1:04:51 | 4 Apr 2021 | — | — |
| 21 | Joyciline Jepkosgei | 1:04:52 | 1 Apr 2017 | — | 23 |
| 21= | Fancy Chemutai | 1:04:52 | 8 Feb 2018 | — | 22 |
| 21= | Fancy Chemutai | 1:04:52 | 9 Feb 2018 | — | 22 |
| 24 | Irine Chepet Cheptai | 1:04:53 | 22 Oct 2023 | — | 31 |
| 25 | Sheila Chepkirui | 1:04:54 | 24 Oct 2021 | — | 30 |
| 26 | Mary Keitany | 1:04:55 | 8 Feb 2018 | — | 36 |
| 26= | Mary Keitany | 1:04:55 | 9 Feb 2018 | — | 36 |
| 28 | Sharon Lokedi | 1:05:00 | 14 Sep 2024 | — | 30 |
| 28= | Sharon Lokedi | 1:05:00 | 14 Sep 2025 | — | 31 |
| 30 | Sheila Chepkirui | 1:05:02 | 3 Apr 2022 | — | 31 |
| 31 | Vicoty Chepngeno | 1:05:03 | 16 Jan 2022 | — | — |
| 32 | Joan Melly Chelimo | 1:05:04 | 7 Apr 2018 | — | — |
| 33 | Helen Obiri | 1:05:05 | 18 Feb 2023 | — | — |
| 34 | Peres Jepchirchir | 1:05:06 | 10 Feb 2017 | — | 23 |
| 35 | Florence Kiplagat | 1:05:07 | 15 Feb 2015 | — | — |
| 35= | Caroline Kipkirui | 1:05:07 | 8 Feb 2018 | — | — |
| 37 | Joan Melly Chelimo | 1:05:09 | 4 Apr 2021 | — | — |
| 38 | Ruth Chepng'etich | 1:05:10 | 9 Oct 2022 | — | 28 |
| 39 | Margaret Kipkemboi | 1:05:11 | 15 Sep 2024 | — | 31 |
| 40 | Florence Kiplagat | 1:05:12 | 16 Feb 2014 | — | — |
| 41 | Mary Keitany | 1:05:13 | 10 Feb 2017 | — | 35 |
| 42 | Janeth Chepngetich | 1:05:15 | 22 Oct 2023 | — | 25 |
| 43 | Peres Jepchirchir | 1:05:16 | 17 Oct 2020 | — | 27 |
| 44 | Daisilah Jerono | 1:05:21 | 29 Mar 2026 | — | — |
| 45 | Violah Jepchumba | 1:05:22 | 1 Apr 2017 | — | — |
| 46 | Lilian Kasait Rengeruk | 1:05:27 | 5 Apr 2025 | — | 27 |
| 47 | Brigid Kosgei | 1:05:28 | 15 Mar 2019 | — | 25 |
| 47= | Judith Jeptum | 1:05:28 | 19 Feb 2022 | — | — |
| 49 | Ruth Chepng'etich | 1:05:29 | 7 Apr 2019 | — | 24 |
| 50 | Rosemary Wanjiru | 1:05:34 | 21 Feb 2020 | — | 25 |
| 50= | Peres Jepchirchir | 1:05:34 | 5 Sep 2020 | — | 26 |
| 52 | Veronica Loleo | 1:05:35 | 29 Mar 2026 | — | — |
| 53 | Fancy Chemutai | 1:05:36 | 22 Oct 2017 | — | 22 |
| 54 | Joan Melly Chelimo | 1:05:37 | 8 Feb 2018 | — | — |
| 55 | Mary Keitany | 1:05:39 | 7 Sep 2014 | — | 32 |
| 55= | Sheila Chepkirui | 1:05:39 | 6 Dec 2020 | — | 29 |
| 55= | Catherine Relin | 1:05:39 | 19 Feb 2023 | — | — |
| 58 | Ruth Chepng'etich | 1:05:42 | 8 Oct 2023 | — | 29 |
| 59 | Judy Kemboi | 1:05:43 | 15 Sep 2024 | — | — |
| 60 | Susan Chepkemei | 1:05:44 | 1 Apr 2001 | — | — |
| 60= | Brenda Jepleting | 1:05:44 | 24 Oct 2021 | — | — |
| 62 | Priscah Jeptoo | 1:05:45 | 15 Sep 2013 | — | — |
| 63 | Gladys Chepkurui | 1:05:46 | 19 Feb 2023 | — | — |
| 63= | Loice Chemnung | 1:05:46 | 23 Mar 2025 | — | 28 |
| 63= | Veronica Loleo | 1:05:46 | 26 Oct 2025 | — | — |
| 66 | Mary Keitany | 1:05:50 | 18 Feb 2011 | — | 29 |
| 66= | Brigid Kosgei | 1:05:50 | 20 Jan 2019 | — | 24 |
| 66= | Joyce Chepkemoi | 1:05:50 | 3 Apr 2022 | — | — |
| 66= | Margaret Kipkemboi | 1:05:50 | 12 Mar 2023 | — | 30 |
| 70 | Violah Jepchumba | 1:05:51 | 2 Apr 2016 | — | — |
| 71 | Irine Chepet Cheptai | 1:05:53 | 17 Sep 2023 | — | 31 |
| 72 | Joyciline Jepkosgei | 1:05:58 | 17 Oct 2020 | — | 26 |
| 72= | Ruth Chepng'etich | 1:05:58 | 25 Aug 2024 | — | 30 |
| 74 | Mary Keitany | 1:05:59 | 10 Sep 2017 | — | 35 |
| 75 | Irine Kimais | 1:06:00 | 1 Apr 2023 | — | 24 |
| 76 | Evaline Chirchir | 1:06:01 | 21 Feb 2020 | — | — |
| 76= | Brigid Kosgei | 1:06:01 | 4 Apr 2021 | — | 27 |
| 76= | Sheila Chepkirui | 1:06:01 | 5 Mar 2023 | — | 32 |
| 76= | Sheila Chepkirui | 1:06:01 | 17 May 2026 | — | 35 |
| 80 | Mary Keitany | 1:06:02 | 13 Feb 2015 | — | 33 |
| 81 | Irine Kimais | 1:06:03 | 6 Mar 2022 | — | 23 |
| 82 | Cynthia Limo | 1:06:04 | 12 Feb 2016 | — | — |
| 83 | Dolphine Omare | 1:06:05 | 2 Feb 2025 | — | — |
| 84 | Ruth Chepng'etich | 1:06:06 | 28 Apr 2019 | — | 24 |
| 84= | Sheila Chelangat | 1:06:06 | 27 Oct 2024 | — | — |
| 84= | Loice Chemnung | 1:06:06 | 24 Aug 2025 | — | 28 |
| 87 | Gladys Cherono | 1:06:07 | 12 Feb 2016 | — | — |
| 87= | Vivian Kiplagat | 1:06:07 | 19 Sep 2021 | — | — |
| 87= | Helen Obiri | 1:06:07 | 14 Jan 2024 | — | — |
| 87= | Dolphine Omare | 1:06:07 | 4 Feb 2024 | — | — |
| 87= | Miriam Chebet | 1:06:07 | 27 Apr 2025 | — | — |
| 92 | Joyciline Jepkosgei | 1:06:08 | 10 Feb 2017 | — | 23 |
| 93 | Lucy Kabuu | 1:06:09 | 15 Feb 2013 | — | — |
| 93= | Caroline Kipkirui | 1:06:09 | 7 Apr 2018 | — | — |
| 93= | Ruth Chepng'etich | 1:06:09 | 15 Mar 2019 | — | 24 |
| 93= | Joan Melly Chelimo | 1:06:09 | 27 Oct 2019 | — | — |
| 93= | Catherine Amanag'ole | 1:06:09 | 15 Sep 2024 | — | — |
| 98 | Priscah Jeptoo | 1:06:11 | 15 Feb 2013 | — | — |
| 99 | Jesca Chelangat | 1:06:13 | 27 Oct 2024 | — | — |
| 99= | Sheila Chelangat | 1:06:13 | 27 Apr 2025 | — | — |
| 101 | Valary Aiyabei | 1:06:14 | 8 Feb 2019 | — | — |
| 102 | Joan Melly Chelimo | 1:06:15 | 16 Sep 2018 | — | — |
| 102= | Daisy Cherotich | 1:06:15 | 21 Nov 2021 | — | — |
| 102= | Dolphine Omare | 1:06:15 | 1 Feb 2026 | — | — |
| 105 | Joan Melly Chelimo | 1:06:16 | 21 Feb 2020 | — | — |
| 105= | Caroline Gitonga | 1:06:16 | 28 Mar 2026 | — | — |
| 107 | Joyce Chepkirui | 1:06:18 | 5 Apr 2014 | — | — |
| 107= | Edith Chelimo | 1:06:18 | 28 Oct 2018 | — | — |
| 109 | Ruth Chepng'etich | 1:06:19 | 30 Apr 2017 | — | 22 |
| 109= | Joyce Chepkemoi | 1:06:19 | 21 Nov 2021 | — | — |
| 111 | Ruth Chepng'etich | 1:06:20 | 9 Mar 2025 | — | 30 |
| 112 | Dorcas Tuitoek | 1:06:21 | 5 Mar 2023 | — | — |
| 113 | Evaline Chirchir | 1:06:22 | 15 Sep 2019 | — | — |
| 113= | Joyciline Jepkosgei | 1:06:22 | 14 Sep 2024 | — | 30 |
| 115 | Gladys Chepkurui | 1:06:24 | 14 Sep 2024 | — | — |
| 116 | Joan Melly Chelimo | 1:06:25 | 17 Sep 2017 | — | — |
| 116= | Gladys Chepkurui | 1:06:25 | 16 Feb 2025 | — | — |
| 118 | Caroline Gitonga | 1:06:26 | 9 Nov 2025 | — | — |
| 119 | Rita Sitienei Jeptoo | 1:06:27 | 15 Feb 2013 | — | — |
| 120 | Mary Wacera Ngugi | 1:06:29 | 17 Jan 2016 | — | — |
| 121 | Purity Komen | 1:06:30 | 30 Apr 2023 | — | — |
| 122 | Pauline Korikwiang | 1:06:31 | 28 Oct 2018 | — | — |
| 122= | Margaret Kipkemboi | 1:06:31 | 24 Feb 2024 | — | 31 |
| 122= | Grace Loibach Nawowuna | 1:06:31 | 23 Feb 2025 | — | 21 |
| 125 | Dorcas Tuitoek | 1:06:33 | 7 Apr 2019 | — | — |
| 125= | Daisy Cherotich | 1:06:33 | 19 Feb 2022 | — | — |
| 125= | Joyciline Jepkosgei | 1:06:33 | 7 Dec 2025 | — | 31 |
| 125= | Mercy Chepwogen | 1:06:33 | 8 Mar 2026 | — | — |
| 125= | Helen Obiri | 1:06:33 | 15 Mar 2026 | — | — |
| 130 | Lornah Kiplagat | 1:06:34 | 1 Apr 2001 | — | — |
| 130= | Vivian Cheruiyot | 1:06:34 | 17 Mar 2019 | — | 35 |
| 130= | Irine Kimais | 1:06:34 | 3 Apr 2022 | — | 23 |
| 130= | Brigid Kosgei | 1:06:34 | 18 Feb 2023 | — | 28 |
| 130= | Gladys Chepkurui | 1:06:34 | 11 Feb 2024 | — | — |
| 130= | Judy Kemboi | 1:06:34 | 1 Feb 2025 | — | — |
| 130= | Peres Jepchirchir | 1:06:34 | 7 Dec 2025 | — | 32 |
| 137 | Brigid Kosgei | 1:06:35 | 17 Sep 2017 | — | 23 |
| 137= | Joyce Chepkemoi | 1:06:35 | 17 Oct 2021 | — | — |
| 137= | Helen Obiri | 1:06:35 | 27 Mar 2022 | — | — |
| 140 | Mary Keitany | 1:06:36 | 11 Oct 2009 | — | 27 |
| 140= | Dorcas Tuitoek | 1:06:36 | 15 Sep 2019 | — | — |
| 140= | Evaline Chirchir | 1:06:36 | 24 Feb 2024 | — | — |
| 140= | Miriam Chebet | 1:06:36 | 5 Oct 2025 | — | — |
| 144 | Betty Kibet | 1:06:37 | 17 Oct 2021 | — | — |
| 145 | Florence Kiplagat | 1:06:38 | 26 Feb 2012 | — | — |
| 145= | Mary Keitany | 1:06:38 | 20 Jun 2015 | — | 33 |
| 145= | Vivian Kiplagat | 1:06:38 | 21 Feb 2020 | — | — |
| 148 | Peres Jepchirchir | 1:06:39 | 12 Feb 2016 | — | 22 |
| 149 | Winfridah Moraa | 1:06:40 | 17 Sep 2023 | — | — |
| 149= | Evaline Chirchir | 1:06:40 | 23 Feb 2025 | — | — |
| 149= | Veronica Loleo | 1:06:40 | 5 Apr 2025 | — | — |
| 149= | Joyciline Jepkosgei | 1:06:40 | 27 Apr 2025 | — | 31 |
| 153 | Cynthia Limo | 1:06:41 | 17 Jan 2016 | — | — |
| 154 | Irine Chepet Cheptai | 1:06:42 | 16 Oct 2022 | — | 30 |
| 154= | Janeth Chepngetich | 1:06:42 | 1 Apr 2023 | — | 24 |
| 154= | Sheila Chelangat | 1:06:42 | 15 Sep 2024 | — | — |
| 154= | Catherine Amanag'ole | 1:06:42 | 23 Feb 2025 | — | — |
| 158 | Jemima Sumgong Jelagat | 1:06:43 | 10 Feb 2017 | — | — |
| 158= | Viola Chepngeno | 1:06:43 | 15 Sep 2024 | — | — |
| 160 | Jesca Chelangat | 1:06:45 | 28 Mar 2026 | — | — |
| 161 | Joyciline Jepkosgei | 1:06:46 | 8 Feb 2018 | — | 24 |
| 161= | Brigid Kosgei | 1:06:46 | 8 May 2022 | — | 28 |
| 161= | Marion Jepkonga | 1:06:46 | 5 Mar 2023 | — | — |
| 164 | Gladys Cherono | 1:06:47 | 26 Apr 2015 | — | — |
| 164= | Violah Lagat | 1:06:47 | 23 Feb 2020 | — | — |
| 164= | Irine Kimais | 1:06:47 | 10 Dec 2022 | — | 24 |
| 164= | Sheila Chepkirui | 1:06:47 | 4 Feb 2024 | — | 33 |
| 168 | Mary Keitany | 1:06:48 | 14 Oct 2007 | — | 25 |
| 168= | Caroline Kipkirui | 1:06:48 | 14 Jan 2018 | — | — |
| 168= | Fancy Chemutai | 1:06:48 | 20 Jan 2019 | — | 23 |
| 168= | Viola Chepngeno | 1:06:48 | 3 Apr 2022 | — | — |
| 168= | Beatrice Cheserek | 1:06:48 | 2 Oct 2022 | — | — |
| 173 | Esther Wanjiru | 1:06:49 | 15 Jan 1999 | — | — |
| 173= | Mary Keitany | 1:06:49 | 17 Feb 2012 | — | 30 |
| 173= | Brigid Kosgei | 1:06:49 | 8 Feb 2018 | — | 23 |
| 173= | Catherine Relin | 1:06:49 | 24 Feb 2024 | — | — |
| 173= | Cynthia Chepkwony | 1:06:49 | 28 Mar 2026 | — | — |
| 178 | Mary Wacera Ngugi | 1:06:50 | 14 Jan 2018 | — | — |
| 178= | Margaret Kipkemboi | 1:06:50 | 23 Oct 2022 | — | 29 |
| 178= | Janeth Chepngetich | 1:06:50 | 8 Mar 2026 | — | 27 |
| 178= | Purity Gitonga | 1:06:50 | 19 Apr 2026 | — | — |
| 182 | Sheila Chepkirui | 1:06:51 | 24 Sep 2023 | — | 32 |
| 183 | Brenda Jepleting | 1:06:52 | 12 Sep 2021 | — | — |
| 183= | Viola Chepngeno | 1:06:52 | 2 Oct 2022 | — | — |
| 185 | Caroline Kipkirui | 1:06:53 | 23 Apr 2017 | — | — |
| 185= | Jesca Chelangat | 1:06:53 | 1 Feb 2025 | — | — |
| 187 | Mary Keitany | 1:06:54 | 1 Nov 2009 | — | 27 |
| 187= | Mary Keitany | 1:06:54 | 23 Apr 2017 | — | 35 |
| 187= | Joyciline Jepkosgei | 1:06:54 | 24 Mar 2018 | — | 24 |
| 187= | Peres Jepchirchir | 1:06:54 | 20 Oct 2019 | — | 26 |
| 191 | Vivian Kiplagat | 1:06:55 | 20 Oct 2019 | — | — |
| 191= | Viola Chepngeno | 1:06:55 | 27 Oct 2024 | — | — |
| 193 | Lornah Kiplagat | 1:06:56 | 25 Mar 2000 | — | — |
| 193= | Pauline Kamulu | 1:06:56 | 24 Mar 2018 | — | — |
| 193= | Joyciline Jepkosgei | 1:06:56 | 21 Oct 2018 | — | 24 |
| 193= | Brillian Kipkoech | 1:06:56 | 17 Oct 2020 | — | — |
| 197 | Gladys Chesire | 1:06:57 | 12 Feb 2016 | — | — |
| 197= | Irine Chepet Cheptai | 1:06:57 | 8 Feb 2026 | — | 34 |
| 199 | Jemima Sumgong Jelagat | 1:06:58 | 12 Feb 2016 | — | — |
| 199= | Fancy Chemutai | 1:06:58 | 1 Apr 2017 | — | 22 |
| 199= | Vicoty Chepngeno | 1:06:58 | 27 Mar 2022 | — | — |
| 199= | Janeth Chepngetich | 1:06:58 | 12 Feb 2023 | — | 24 |
| 199= | Veronica Loleo | 1:06:58 | 24 Aug 2025 | — | — |
| 199= | Gladys Chepkurui | 1:06:58 | 26 Oct 2025 | — | — |
| 205 | Brigid Kosgei | 1:06:59 | 13 Oct 2019 | — | 25 |
| 205= | Daisilah Jerono | 1:06:59 | 8 Feb 2026 | — | — |
| 207 | Nelly Jepchumba | 1:07:00 | 5 Mar 2023 | — | — |
| 208 | Gladys Cherono | 1:07:01 | 12 Mar 2017 | — | — |
| 208= | Sheila Chepkirui | 1:07:01 | 12 Dec 2021 | — | 30 |
| 208= | Miriam Chebet | 1:07:01 | 23 Mar 2025 | — | — |
| 208= | Cynthia Chepkwony | 1:07:01 | 14 Jun 2026 | — | — |
| 212 | Priscah Jeptoo | 1:07:02 | 14 Feb 2014 | — | — |
| 212= | Cynthia Limo | 1:07:02 | 13 Feb 2015 | — | — |
| 212= | Ruth Chepng'etich | 1:07:02 | 16 Sep 2018 | — | 24 |
| 212= | Catherine Amanag'ole | 1:07:02 | 15 Mar 2026 | — | — |
| 216 | Joyce Chepkirui | 1:07:03 | 31 Mar 2012 | — | — |
| 216= | Jesca Chelangat | 1:07:03 | 17 Sep 2023 | — | — |
| 216= | Stacy Ndiwa | 1:07:03 | 8 Oct 2023 | — | — |
| 219 | Lucy Kabuu | 1:07:04 | 27 Nov 2011 | — | — |
| 219= | Sharon Lokedi | 1:07:04 | 16 Mar 2025 | — | 31 |
| 219= | Dolphine Omare | 1:07:04 | 26 Apr 2026 | — | — |
| 222 | Irine Chepet Cheptai | 1:07:05 | 12 Dec 2021 | — | 29 |
| 222= | Helen Obiri | 1:07:05 | 11 Sep 2022 | — | — |
| 222= | Joyciline Jepkosgei | 1:07:05 | 21 Apr 2024 | — | 30 |
| 222= | Peres Jepchirchir | 1:07:05 | 21 Apr 2024 | — | 30 |
| 222= | Brigid Kosgei | 1:07:05 | 21 Apr 2024 | — | 30 |
| 222= | Phena Yego | 1:07:05 | 14 Sep 2024 | — | — |
| 222= | Catherine Amanag'ole | 1:07:05 | 30 Mar 2025 | — | — |
| 229 | Lucy Kabuu | 1:07:06 | 18 Sep 2011 | — | — |
| 229= | Nyiva Mutungi | 1:07:06 | 26 Apr 2026 | — | — |
| 231 | Diana Kipyokei | 1:07:07 | 28 Oct 2018 | — | — |
| 231= | Brenda Jepleting | 1:07:07 | 5 Sep 2020 | — | — |
| 231= | Peres Jepchirchir | 1:07:07 | 11 Sep 2022 | — | 28 |
| 231= | Magdalyne Masai | 1:07:07 | 5 Mar 2023 | — | — |
| 235 | Rita Sitienei Jeptoo | 1:07:08 | 18 Mar 2007 | — | — |
| 235= | Sharon Cherop | 1:07:08 | 27 Nov 2011 | — | — |
| 235= | Purity Komen | 1:07:08 | 12 Mar 2023 | — | — |
| 235= | Veronica Loleo | 1:07:08 | 15 Sep 2024 | — | — |
| 239 | Peres Jepchirchir | 1:07:09 | 23 Oct 2016 | — | 23 |
| 240 | Dorcas Kimeli | 1:07:10 | 16 Feb 2020 | — | — |
| 240= | Rosemary Wanjiru | 1:07:10 | 17 Oct 2020 | — | 25 |
| 240= | Purity Komen | 1:07:10 | 20 Mar 2022 | — | — |
| 240= | Regina Wambui | 1:07:10 | 8 Mar 2026 | — | — |
| 240= | Sharon Lokedi | 1:07:10 | 15 Mar 2026 | — | 32 |
| 245 | Daisy Cherotich | 1:07:11 | 12 Dec 2021 | — | — |
| 245= | Irine Kimais | 1:07:11 | 23 Oct 2022 | — | 24 |
| 247 | Tegla Loroupe | 1:07:12 | 10 Mar 1996 | — | — |
| 247= | Brillian Kipkoech | 1:07:12 | 15 Sep 2019 | — | — |
| 247= | Sandrafelis Tuei | 1:07:12 | 17 Oct 2021 | — | — |
| 250 | Florence Kiplagat | 1:07:13 | 15 Feb 2013 | — | — |
| 250= | Edith Chelimo | 1:07:13 | 14 Jan 2018 | — | — |
| 250= | Gladys Cherono | 1:07:13 | 8 Feb 2018 | — | — |
| 250= | Diana Kipyokei | 1:07:13 | 10 Mar 2019 | — | — |
| 250= | Judy Jelagat Kemboi | 1:07:13 | 19 May 2024 | — | — |
| 250= | Catherine Amanag'ole | 1:07:13 | 24 Aug 2025 | — | — |
| 256 | Mary Keitany | 1:07:14 | 7 Jan 2010 | — | 27 |
| 256= | Dorcas Kimeli | 1:07:14 | 5 Sep 2020 | — | — |
| 258 | Stacy Ndiwa | 1:07:15 | 21 Oct 2018 | — | — |
| 258= | Pauline Esikon | 1:07:15 | 23 Jan 2022 | — | — |
| 258= | Evaline Chirchir | 1:07:15 | 18 Feb 2023 | — | — |
| 261 | Edith Masai | 1:07:16 | 2 Apr 2006 | — | — |
| 261= | Angela Tanui | 1:07:16 | 13 Mar 2016 | — | — |
| 261= | Mary Keitany | 1:07:16 | 22 Apr 2018 | — | 36 |
| 261= | Edith Chelimo | 1:07:16 | 5 Sep 2020 | — | — |
| 261= | Jackline Cherono | 1:07:16 | 9 Mar 2025 | — | — |
| 261= | Gladys Kwamboka | 1:07:16 | 30 Mar 2025 | — | — |
| 267 | Paskalia Kipkoech | 1:07:17 | 19 Aug 2012 | — | — |
| 267= | Peres Jepchirchir | 1:07:17 | 12 Sep 2015 | — | 21 |
| 269 | Dorcas Tuitoek | 1:07:18 | 6 Dec 2020 | — | — |
| 269= | Ruth Chepng'etich | 1:07:18 | 30 Apr 2023 | — | 28 |
| 271 | Peres Jepchirchir | 1:07:19 | 24 Feb 2024 | — | 30 |
| 271= | Maurine Toroitich | 1:07:19 | 31 Mar 2024 | — | — |
| 271= | Ruth Chepng'etich | 1:07:19 | 21 Apr 2024 | — | 29 |
| 271= | Susy Chemimak | 1:07:19 | 9 Mar 2025 | — | — |
| 275 | Lilian Kasait Rengeruk | 1:07:20 | 12 Oct 2025 | — | 28 |
| 275= | Cynthia Chelangat Chepkwony | 1:07:20 | 26 Oct 2025 | — | — |
| 277 | Sharon Cherop | 1:07:21 | 16 Sep 2012 | — | — |
| 277= | Catherine Relin | 1:07:21 | 12 Mar 2023 | — | — |
| 277= | Helen Obiri | 1:07:21 | 19 Mar 2023 | — | — |
| 277= | Veronica Loleo | 1:07:21 | 8 Jun 2024 | — | — |
| 281 | Agnes Kiprop | 1:07:22 | 26 Feb 2012 | — | — |
| 281= | Nancy Kiprop | 1:07:22 | 16 Sep 2017 | — | — |
| 281= | Pauline Kamulu | 1:07:22 | 5 Feb 2023 | — | — |
| 281= | Veronica Maina | 1:07:22 | 26 Mar 2023 | — | — |
| 281= | Tabitha Kamau | 1:07:22 | 8 Mar 2026 | — | — |
| 286 | Margaret Okayo | 1:07:23 | 28 Sep 2003 | — | — |
| 286= | Eunice Jepkirui | 1:07:23 | 21 Oct 2012 | — | — |
| 286= | Lucy Cheruiyot | 1:07:23 | 16 Sep 2017 | — | — |
| 286= | Caroline Korir | 1:07:23 | 5 Mar 2023 | — | — |
| 290 | Tegla Loroupe | 1:07:24 | 26 Mar 2000 | — | — |
| 290= | Diane Chepkemoi | 1:07:24 | 21 Oct 2012 | — | — |
| 290= | Peres Jepchirchir | 1:07:24 | 17 Sep 2016 | — | 22 |
| 290= | Viola Cheptoo | 1:07:24 | 17 Sep 2023 | — | — |
| 290= | Agnes Mwikali | 1:07:24 | 26 Apr 2026 | — | — |
| 295 | Peres Jepchirchir | 1:07:25 | 1 Oct 2023 | — | 30 |
| 296 | Lydia Cheromei | 1:07:26 | 31 Mar 2012 | — | — |
| 296= | Margaret Kipkemboi | 1:07:26 | 1 Oct 2023 | — | 30 |
| 296= | Joyciline Jepkosgei | 1:07:26 | 8 Oct 2023 | — | 29 |
| 296= | Evaline Chirchir | 1:07:26 | 11 Jan 2026 | — | — |
| 300 | Daisilah Jerono | 1:07:27 | 18 Jan 2026 | — | — |
| 301 | Gladys Cherop | 1:07:28 | 19 Mar 2023 | — | — |
| 302 | Gladys Cherono | 1:07:29 | 29 Mar 2014 | — | — |
| 302= | Monicah Wanjuhi | 1:07:29 | 20 Jan 2019 | — | — |
| 302= | Purity Komen | 1:07:29 | 23 Oct 2022 | — | — |
| 305 | Joyciline Jepkosgei | 1:07:30 | 13 Oct 2024 | — | 30 |
| 306 | Magdalyne Masai | 1:07:31 | 13 Mar 2016 | — | — |
| 306= | Peres Jepchirchir | 1:07:31 | 26 Mar 2016 | — | 22 |
| 306= | Lucy Cheruiyot | 1:07:31 | 22 Oct 2017 | — | — |
| 306= | Brillian Kipkoech | 1:07:31 | 17 Oct 2021 | — | — |
| 306= | Brenda Jepleting | 1:07:31 | 23 Jan 2022 | — | — |
| 306= | Evaline Chirchir | 1:07:31 | 30 Apr 2023 | — | — |
| 306= | Purity Gitonga | 1:07:31 | 23 Nov 2025 | — | — |
| 306= | Diana Wanza | 1:07:31 | 21 Mar 2026 | — | — |
| 314 | Tegla Loroupe | 1:07:32 | 28 Mar 1998 | — | — |
| 314= | Mary Keitany | 1:07:32 | 13 Sep 2015 | — | 33 |
| 316 | Lydia Cheromei | 1:07:33 | 2 Apr 2011 | — | — |
| 316= | Pauline Kamulu | 1:07:33 | 2 Feb 2025 | — | — |
| 316= | Jesca Chelangat | 1:07:33 | 14 Feb 2026 | — | — |
| 319 | Cynthia Limo | 1:07:34 | 26 Mar 2016 | — | — |
| 319= | Ruth Chepng'etich | 1:07:34 | 10 Oct 2021 | — | 27 |
| 319= | Catherine Relin | 1:07:34 | 1 Oct 2023 | — | — |
| 322 | Brigid Kosgei | 1:07:35 | 5 Mar 2017 | — | 23 |
| 322= | Vivian Melly | 1:07:35 | 5 Mar 2023 | — | — |
| 322= | Joyce Chepkemoi | 1:07:35 | 25 Aug 2024 | — | — |
| 322= | Cynthia Chepkwony | 1:07:35 | 14 Feb 2026 | — | — |
| 326 | Susan Chepkemei | 1:07:36 | 7 Oct 2001 | — | — |
| 326= | Peres Jepchirchir | 1:07:36 | 8 Feb 2019 | — | 25 |
| 326= | Magdalyne Masai | 1:07:36 | 8 Sep 2019 | — | — |
| 326= | Caroline Nyaga | 1:07:36 | 29 Oct 2023 | — | 30 |
| 326= | Caroline Kariba | 1:07:36 | 4 Feb 2024 | — | — |
| 326= | Lilian Kasait Rengeruk | 1:07:36 | 24 Aug 2025 | — | 28 |
| 332 | Lornah Kiplagat | 1:07:37 | 17 Sep 2000 | — | — |
| 332= | Gladys Cherono | 1:07:37 | 20 Jan 2019 | — | — |
| 332= | Sheila Chepkirui | 1:07:37 | 5 Sep 2020 | — | 29 |
| 332= | Joyce Chepkemoi | 1:07:37 | 6 Mar 2022 | — | — |
| 332= | Irine Chepet Cheptai | 1:07:37 | 20 Mar 2022 | — | 30 |
| 332= | Beatrice Mutai | 1:07:37 | 30 Aug 2022 | — | — |
| 332= | Nyiva Mutungi | 1:07:37 | 27 Apr 2025 | — | — |
| 332= | Brigid Kosgei | 1:07:37 | 1 Mar 2026 | — | 32 |
| 340 | Philes Ongori | 1:07:38 | 11 Oct 2009 | — | — |
| 340= | Paskalia Kipkoech | 1:07:38 | 8 Feb 2019 | — | — |
| 340= | Beatrice Cheserek | 1:07:38 | 23 Jan 2022 | — | — |
| 340= | Mary Ngugi | 1:07:38 | 3 Mar 2024 | — | — |
| 344 | Helah Kiprop | 1:07:39 | 15 Feb 2013 | — | — |
| 344= | Flomena Cheyech | 1:07:39 | 3 Mar 2013 | — | — |
| 344= | Irine Chepet Cheptai | 1:07:39 | 20 Oct 2019 | — | 27 |
| 344= | Sheila Chepkirui | 1:07:39 | 21 Apr 2024 | — | 33 |
| 344= | Cintia Chepngeno | 1:07:39 | 14 Sep 2024 | — | — |
| 349 | Florence Kiplagat | 1:07:40 | 4 Sep 2010 | — | — |
| 349= | Edith Chelimo | 1:07:40 | 20 Oct 2019 | — | — |
| 349= | Mary Ngugi | 1:07:40 | 8 Sep 2024 | — | — |
| 352 | Esther Wanjiru | 1:07:41 | 10 Jan 2000 | — | — |
| 352= | Edna Kiplagat | 1:07:41 | 16 Sep 2012 | — | — |
| 352= | Joyce Chepkirui | 1:07:41 | 20 Mar 2016 | — | — |
| 352= | Jesca Chelangat | 1:07:41 | 24 Aug 2025 | — | — |
| 356 | Ruth Chepng'etich | 1:07:42 | 19 Mar 2017 | — | 22 |
| 356= | Valary Aiyabei | 1:07:42 | 27 Oct 2019 | — | — |
| 356= | Helen Obiri | 1:07:42 | 12 Sep 2021 | — | — |
| 356= | Magdalyne Masai | 1:07:42 | 15 Feb 2026 | — | — |
| 360 | Tegla Loroupe | 1:07:43 | 19 Jan 1997 | — | — |
| 360= | Angela Tanui | 1:07:43 | 12 Mar 2017 | — | — |
| 360= | Vivian Cheruiyot | 1:07:43 | 9 Sep 2018 | — | 34 |
| 363 | Agnes Kiprop | 1:07:44 | 31 Oct 2010 | — | — |
| 363= | Mary Wacera Ngugi | 1:07:44 | 29 Mar 2014 | — | — |
| 363= | Joyciline Jepkosgei | 1:07:44 | 23 Apr 2017 | — | 23 |
| 363= | Vivian Cheruiyot | 1:07:44 | 10 Sep 2017 | — | 33 |
| 363= | Linet Masai | 1:07:44 | 8 Sep 2019 | — | — |
| 363= | Dorcas Kimeli | 1:07:44 | 20 Oct 2019 | — | — |
| 363= | Betty Kibet | 1:07:44 | 12 Dec 2021 | — | — |
| 363= | Sheila Chepkirui | 1:07:44 | 8 Sep 2024 | — | 33 |
| 363= | Ludwina Chepngetich | 1:07:44 | 24 Aug 2025 | — | — |
| 372 | Veronica Loleo | 1:07:45 | 3 Mar 2024 | — | — |
| 372= | Margaret Akidor | 1:07:45 | 15 Dec 2024 | — | — |
| 372= | Judy Kemboi | 1:07:45 | 23 Feb 2025 | — | — |
| 372= | Brillian Kipkoech | 1:07:45 | 9 Mar 2025 | — | — |
| 372= | Judy Kemboi | 1:07:45 | 30 Mar 2025 | — | — |
| 377 | Lineth Chepkurui | 1:07:46 | 19 Sep 2010 | — | — |
| 377= | Agnes Kiprop | 1:07:46 | 3 Mar 2013 | — | — |
| 377= | Nelly Jepchumba | 1:07:46 | 14 Nov 2021 | — | — |
| 380 | Judy Kemboi | 1:07:47 | 27 Apr 2025 | — | — |
| 381 | Peninah Arusei | 1:07:48 | 4 Sep 2010 | — | — |
| 381= | Helah Kiprop | 1:07:48 | 10 Feb 2017 | — | — |
| 381= | Delvin Meringor | 1:07:48 | 20 Jan 2019 | — | — |
| 384 | Gladys Chesire | 1:07:49 | 2 Sep 2017 | — | — |
| 384= | Nancy Kiprop | 1:07:49 | 25 Mar 2018 | — | — |
| 384= | Betsy Saina | 1:07:49 | 3 Feb 2019 | — | — |
| 384= | Beatrice Cheserek | 1:07:49 | 22 Jan 2023 | — | — |
| 388 | Philes Ongori | 1:07:50 | 20 Feb 2009 | — | — |
| 388= | Valary Aiyabei | 1:07:50 | 1 Apr 2017 | — | — |
| 388= | Antonina Kwambai | 1:07:50 | 10 Mar 2019 | — | — |
| 388= | Pauline Esikon | 1:07:50 | 19 Feb 2022 | — | — |
| 388= | Catherine Amanag'ole | 1:07:50 | 12 Oct 2025 | — | — |
| 393 | Susan Chepkemei | 1:07:51 | 21 Sep 2003 | — | — |
| 393= | Gladys Chesire | 1:07:51 | 1 Apr 2017 | — | — |
| 393= | Lydia Njeri | 1:07:51 | 6 Apr 2019 | — | — |
| 393= | Janet Gichumbi | 1:07:51 | 18 Sep 2022 | — | — |
| 393= | Winnie Kimutai | 1:07:51 | 21 Jun 2025 | — | — |
| 398 | Tegla Loroupe | 1:07:52 | 21 Mar 1999 | — | — |
| 398= | Salina Kosgei | 1:07:52 | 26 Mar 2006 | — | — |
| 398= | Selly Chepyego | 1:07:52 | 29 Mar 2014 | — | — |
| 398= | Sarah Chepchirchir | 1:07:52 | 10 Dec 2016 | — | — |
| 398= | Brigid Kosgei | 1:07:52 | 9 Sep 2018 | — | 24 |
| 398= | Emily Chebet | 1:07:52 | 19 Mar 2023 | — | — |
| 398= | Gladys Chepkurui | 1:07:52 | 17 Sep 2023 | — | — |
| 398= | Edna Kiplagat | 1:07:52 | 14 Jan 2024 | — | — |
| 398= | Margaret Akidor | 1:07:52 | 21 Dec 2025 | — | — |
| 407 | Edith Masai | 1:07:53 | 22 Apr 2001 | — | — |
| 407= | Helah Kiprop | 1:07:53 | 23 Apr 2017 | — | — |
| 407= | Purity Komen | 1:07:53 | 12 Dec 2021 | — | — |
| 407= | Ruth Chepng'etich | 1:07:53 | 10 Dec 2022 | — | 28 |
| 407= | Shamila Kipsorir | 1:07:53 | 12 Mar 2023 | — | — |
| 412 | Catherine N'dereba | 1:07:54 | 24 Mar 2001 | — | — |
| 412= | Mary Keitany | 1:07:54 | 25 Sep 2011 | — | 29 |
| 412= | Mary Wacera Ngugi | 1:07:54 | 26 Mar 2016 | — | — |
| 412= | Vivian Cheruiyot | 1:07:54 | 11 Sep 2016 | — | 33 |
| 412= | Vivian Cheruiyot | 1:07:54 | 23 Apr 2017 | — | 33 |
| 412= | Gloria Kite | 1:07:54 | 17 Oct 2021 | — | — |
| 412= | Brillian Kipkoech | 1:07:54 | 12 Dec 2021 | — | — |
| 412= | Vivian Cheruiyot | 1:07:54 | 8 Sep 2024 | — | 40 |
| 420 | Pauline Njeri | 1:07:55 | 4 Mar 2012 | — | — |
| 420= | Priscah Jeptoo | 1:07:55 | 11 Sep 2016 | — | — |
| 420= | Diana Kipyokei | 1:07:55 | 8 Apr 2018 | — | — |
| 420= | Dorcas Kimeli | 1:07:55 | 17 Oct 2020 | — | — |
| 420= | Vicoty Chepngeno | 1:07:55 | 23 Oct 2022 | — | — |
| 420= | Vivian Melly | 1:07:55 | 8 Jun 2024 | — | — |
| 426 | Mary Keitany | 1:07:56 | 6 Nov 2011 | — | 29 |
| 426= | Edith Chelimo | 1:07:56 | 20 Jan 2019 | — | — |
| 426= | Dolphine Omare | 1:07:56 | 12 Feb 2022 | — | — |
| 426= | Grace Loibach Nawowuna | 1:07:56 | 5 Jan 2025 | — | 21 |
| 426= | Orba Chemurgor | 1:07:56 | 9 Nov 2025 | — | — |
| 426= | Susan Kamotho | 1:07:56 | 1 Feb 2026 | — | — |
| 432 | Philes Ongori | 1:07:57 | 3 Feb 2008 | — | — |
| 432= | Edna Kiplagat | 1:07:57 | 5 Oct 2014 | — | — |
| 434 | Veronica Nyaruai Wanjiru | 1:07:58 | 15 Jan 2017 | — | — |
| 434= | Fancy Chemutai | 1:07:58 | 20 May 2017 | — | 22 |
| 434= | Mary Keitany | 1:07:58 | 8 Sep 2019 | — | 37 |
| 437 | Esther Wanjiru | 1:07:59 | 14 Mar 1999 | — | — |
| 437= | Irine Kimais | 1:07:59 | 21 Aug 2022 | — | 23 |
| 437= | Vivian Kiplagat | 1:07:59 | 21 Aug 2022 | — | — |
| 440 | Susan Chepkemei | 1:08:00 | 26 Mar 2006 | — | — |
| 440= | Florence Kiplagat | 1:08:00 | 15 Dec 2013 | — | — |
| 440= | Betty Kibet | 1:08:00 | 20 Mar 2022 | — | — |
| 443 | Emily Chebet | 1:08:01 | 19 Oct 2014 | — | — |
| 443= | Violah Jepchumba | 1:08:01 | 21 May 2016 | — | — |
| 443= | Joan Melly Chelimo | 1:08:01 | 28 Apr 2019 | — | — |
| 443= | Susan Chembai | 1:08:01 | 17 Mar 2024 | — | — |
| 443= | Agnes Mwikali | 1:08:01 | 21 Dec 2025 | — | — |
| 448 | Fancy Chemutai | 1:08:02 | 21 Feb 2020 | — | 24 |
| 448= | Vibian Chepkurui | 1:08:02 | 21 Nov 2021 | — | — |
| 448= | Catherine Relin | 1:08:02 | 21 Aug 2022 | — | — |
| 448= | Irine Kimais | 1:08:02 | 1 Oct 2023 | — | 24 |
| 448= | Winnie Kimutai | 1:08:02 | 15 Mar 2026 | — | — |
| 448= | Beatrice Cheserek | 1:08:02 | 10 May 2026 | — | — |
| 454 | Gladys Cherono | 1:08:03 | 15 Dec 2013 | — | — |
| 454= | Veronica Loleo | 1:08:03 | 12 Mar 2023 | — | — |
| 454= | Gladys Chepkurui | 1:08:03 | 15 Oct 2023 | — | — |
| 454= | Veronica Loleo | 1:08:03 | 29 Oct 2023 | — | — |
| 454= | Nancy Sang | 1:08:03 | 19 Jan 2025 | — | — |
| 459 | Priscah Jeptoo | 1:08:04 | 12 Feb 2016 | — | — |
| 459= | Perine Nengampi | 1:08:04 | 21 Apr 2019 | — | — |
| 459= | Joan Jepkosgei | 1:08:04 | 15 Mar 2026 | — | — |
| 462 | Pamela Chepchumba | 1:08:06 | 14 Oct 2007 | — | — |
| 462= | Filomena Chepchirchir | 1:08:06 | 1 Sep 2012 | — | — |
| 462= | Veronica Nyaruai Wanjiru | 1:08:06 | 18 Sep 2016 | — | — |
| 462= | Brigid Kosgei | 1:08:06 | 6 Mar 2022 | — | 28 |
| 462= | Sheila Chelangat | 1:08:06 | 5 Jan 2025 | — | — |
| 462= | Veronica Loleo | 1:08:06 | 1 Feb 2025 | — | — |
| 468 | Sarah Chepchirchir | 1:08:07 | 3 Apr 2011 | — | — |
| 468= | Antonina Kwambai | 1:08:07 | 4 Mar 2018 | — | — |
| 468= | Evaline Chirchir | 1:08:07 | 28 Apr 2019 | — | — |
| 468= | Angela Tanui | 1:08:07 | 6 Mar 2022 | — | — |
| 468= | Evaline Chirchir | 1:08:07 | 1 Dec 2024 | — | — |
| 473 | Diane Chepkemoi | 1:08:08 | 1 Sep 2012 | — | — |
| 473= | Paskalia Kipkoech | 1:08:08 | 15 Feb 2013 | — | — |
| 473= | Rose Chelimo | 1:08:08 | 12 Feb 2016 | — | — |
| 473= | Ruth Chepng'etich | 1:08:08 | 5 Mar 2017 | — | 22 |
| 473= | Naomi Jebet | 1:08:08 | 15 Sep 2019 | — | — |
| 473= | Brillian Kipkoech | 1:08:08 | 19 Jan 2020 | — | — |
| 473= | Sharon Kemboi | 1:08:08 | 24 Apr 2022 | — | — |
| 480 | Tegla Loroupe | 1:08:09 | 21 Jan 1996 | — | — |
| 480= | Gladys Chepkurui | 1:08:09 | 27 Feb 2022 | — | — |
| 480= | Catherine Cherotich | 1:08:09 | 8 Jun 2024 | — | — |
| 480= | Veronica Loleo | 1:08:09 | 25 Aug 2024 | — | — |
| 480= | Viola Chepngeno | 1:08:09 | 5 Jan 2025 | — | — |
| 480= | Esther Kipkech | 1:08:09 | 5 Oct 2025 | — | — |
| 486 | Lucy Kabuu | 1:08:10 | 15 Dec 2013 | — | — |
| 486= | Violah Jepchumba | 1:08:10 | 20 May 2017 | — | — |
| 486= | Helah Kiprop | 1:08:10 | 19 Nov 2017 | — | — |
| 486= | Josephine Jepkoech | 1:08:10 | 9 Sep 2018 | — | — |
| 486= | Beatrice Cheserek | 1:08:10 | 24 Apr 2022 | — | — |
| 486= | Winnie Kimutai | 1:08:10 | 26 Apr 2026 | — | — |
| 492 | Joyce Chepchumba | 1:08:11 | 28 Mar 2004 | — | — |
| 492= | Helah Kiprop | 1:08:11 | 20 Nov 2016 | — | — |
| 492= | Linet Masai | 1:08:11 | 9 Sep 2018 | — | — |
| 492= | Vivian Kiplagat | 1:08:11 | 1 Oct 2020 | — | — |
| 492= | Mutungi Nyiva | 1:08:11 | 1 Mar 2026 | — | — |
| 497 | Tegla Loroupe | 1:08:12 | 24 Sep 1995 | — | — |
| 497= | Peninah Arusei | 1:08:12 | 4 Mar 2012 | — | — |
| 497= | Visiline Jepkesho | 1:08:12 | 2 Sep 2017 | — | — |
| 497= | Ruth Chepng'etich | 1:08:12 | 4 Oct 2020 | — | 26 |
Every mark in scope within the compiled depth. 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.