Ruth Chepngetich KEN  |
| Date of birth: 8 August 94 |
| Age: 26 years 145 days |
| Marathon World Champion 2019 |
| Marathon World Alltime no. 4 2:17:08 Dubai 25 Jan 2019 |
| Half Marathon World Alltime no. 8 1:05:06 New Delhi 29 Nov 2020 |
| 10km, Road World Alltime no. 77 31:12 Port-Gentil 30 Jun 2019 |
▲PROGRESSION
Personal bests in BOLD.
| 10km, Road | |||||||
| Outdoor Alltime Show/hide | |||||||
| 2018 33:09 | 2 | Nyahururu | 3 Feb | ||||
| 2019 31:12 | 2 | Port-Gentil | 30 Jun | ||||
| Half Marathon | |||||||
| Outdoor Alltime Show/hide | |||||||
| 2016 1:14:13A | 2 | Nairobi | 30 Oct | ||||
| 2017 1:06:19 | 1 | Istanbul | 30 Apr | ||||
| 2018 1:07:02 | 5 | København | 16 Sep | ||||
| 2019 1:05:29 | 1 | Istanbul | 7 Apr | ||||
| 2020 1:05:06 | 2 | New Delhi | 29 Nov | ||||
| Marathon | |||||||
| Outdoor Alltime Show/hide | |||||||
| 2017 2:22:36 | 1 | Istanbul | 12 Nov | ||||
| 2018 2:18:35 | 1 | Istanbul | 11 Nov | ||||
| 2019 2:17:08 | 1 | Dubai | 25 Jan | ||||
| 2020 2:22:05 | 3 | London | 4 Oct | ||||
▲IN MAJOR EVENTS
| Outdoor | |||
| Half Marathon | |||
| WC | 2018: | 13 | 1:09:12 |
| Marathon | |||
| WC | 2019: | 1 | 2:32:43 |
▲PERSONAL BESTS
note:click on indoor/outdoor to see PB progression.
| 10km, Road | ||||||||
| Outdoor | 31:12 | Port-Gentil | 30 Jun 2019 | |||||
| Half Marathon | ||||||||
| Outdoor | 1:05:06 | New Delhi | 29 Nov 2020 | |||||
| Marathon | ||||||||
| Outdoor | 2:17:08 | Dubai | 25 Jan 2019 | |||||
▲AVERAGES & 10 BEST RESULTS
| Half Marathon, 10 best results (legal): | |||||||
| 1:05:06 | 2 | New Delhi | 29 Nov 2020 | ||||
| 1:05:29 | 1 | Istanbul | 7 Apr 2019 | ||||
| 1:06:06 | 1 | Gifu | 28 Apr 2019 | ||||
| 1:06:09 | 2 | Zallaq | 15 Mar 2019 | ||||
| 1:06:19 | 1 | Istanbul | 30 Apr 2017 | ||||
| 1:07:02 | 5 | København | 16 Sep 2018 | ||||
| 1:07:42 | 1 | Milano | 19 Mar 2017 | ||||
| 1:08:08 | 1 | Paris | 5 Mar 2017 | ||||
| 1:09:06 | 1 | Adana | 8 Jan 2017 | ||||
| 1:09:12 | 13 | Valencia | 24 Mar 2018 | ||||
| Average: 1:07:01.9000000000001 | |||||||
Total results in db: 27
By event:
| 10km, Road: | 3 |
| Half Marathon: | 15 |
| Marathon: | 6 |
| Cross Country 10.0km: | 3 |
▲IN 2020
position in the world list in brackets following the season's best,
junior list position in green and youth list position in orange.
help: click on competition name or Venue to see competition results.
help: click on placing to see event results in the competition.
| Half Marathon | |||||||
| 1:05:06 | PB (4) | 2 | New Delhi | New Delhi | 29 Nov | ||
| Marathon | |||||||
| 2:22:05 | SB (20) | 3 | Virgin Money | London | Virgin Money, London | 4 Oct | |
| Cross Country 10.0km | |||||||
| 36:19A | 20 | NC | Nairobi | NC, Nairobi | 15 Feb | ||
▲TOP 100 WORLD LIST POSITIONS
| Season | Ind/Out | Event | Pos | Result |
| 2017 | Outdoor | Half Marathon | 8 | 1:06:19 |
| 2017 | Outdoor | Marathon | 18 | 2:22:36 |
| 2018 | Outdoor | Half Marathon | 22 | 1:07:02 |
| 2018 | Outdoor | Marathon | 4 | 2:18:35 |
| 2019 | Outdoor | 10km, Road | 27 | 31:12 |
| 2019 | Outdoor | Half Marathon | 2 | 1:05:29 |
| 2019 | Outdoor | Marathon | 2 | 2:17:08 |
| 2020 | Outdoor | Half Marathon | 4 | 1:05:06 |
| 2020 | Outdoor | Marathon | 20 | 2:22:05 |