Men

Event	Perf.	W	Athlete(s)	Date	Meeting	Location	Ctry.
800 m	1:40.91		David Rudisha	9 Aug 2012	Olympic Games	London	GBR
1000 m	2:11.96		Noah Ngeny	5 Sep 1999	Rieti Meeting	Rieti	ITA
3000 m	7:20.67		Daniel Komen	1 Sep 1996	Rieti Meeting	Rieti	ITA
10 km (road)	26:44		Leonard Patrick Komon	26 Sep 2010	Singelloop	Utrecht	NED
15 km (road)	41:13		Leonard Patrick Komon	21 Nov 2010	Zevenheuvelenloop	Nijmegen	NED
25 km (road)	1:11:18		Dennis Kipruto Kimetto	6 May 2012	BIG 25	Berlin	GER
25,000 m (track)	1:12:25.4		Moses Mosop	3 Jun 2011	Prefontaine Classic	Eugene	USA
30 km (road)	1:27:13		Stanley Biwott	24 Apr 2016	London Marathon	London	GBR
30 km (road)	1:27:13		Eliud Kipchoge	24 Apr 2016	London Marathon	London	GBR
30 km (road)	1:26:45		Eliud Kipchoge	16 Sep 2018	Berlin Marathon	Berlin	GER
30,000 m (track)	1:26:47.4		Moses Mosop	3 Jun 2011	Prefontaine Classic	Eugene	USA
Marathon[a]	2:01:39		Eliud Kipchoge	16 Sep 2018	Berlin Marathon	Berlin	GER
Marathon[a]	2:00:25		Eliud Kipchoge	6 May 2017	Autodromo Nazionale Monza	Monza	ITA
4×800 m relay	7:02.43		Joseph Mutua William Yiampoy Ismael Kombich Wilfred Bungei	25 Aug 2006	Memorial Van Damme	Brussels	BEL
4×1500 m relay	14:22.22		Collins Cheboi Silas Kiplagat James Kiplagat Magut Asbel Kiprop	25 May 2014	World Relays	Nassau	BAH
Ekiden relay	1:57:06		Josephat Ndambiri Martin Mathathi Daniel Muchunu Mwangi Mekubo Mogusu Onesmus Nyerre John Kariuki	23 Nov 2005	Chiba Ekiden	Chiba	JPN

Women

Event	Perf.	W	N	Athlete(s)	Date	Meeting	Location	Ctry.
10 km (road)	29:43		Mx	Joyciline Jepkosgei	9 Sep 2017	Birell Prague Grand Prix	Prague	CZE
15 km (road)	45:37		Mx+	Joyciline Jepkosgei	1 Apr 2017	Prague Half Marathon	Prague	CZE
20,000 m (track)	1:05:26.6			Tegla Loroupe	3 Sep 2000		Borgholzhausen	GER
20 km (road)	1:01:25		Mx+	Joyciline Jepkosgei	1 Apr 2017	Prague Half Marathon	Prague	CZE
Half marathon	1:04:51		Mx[k]	Joyciline Jepkosgei	22 Oct 2017	Valencia Half Marathon	Valencia	SPA
25,000 m (track)	1:27:05.84			Tegla Loroupe	21 Sep 2002		Mengerskirchen	GER
25 km (road)	1:19:53		Mx	Mary Jepkosgei Keitany	9 May 2010	BIG 25	Berlin	GER
1:19:43		+	Mary Jepkosgei Keitany	23 Apr 2017	London Marathon	London	GBR
30,000 m (track)	1:45:50.00			Tegla Loroupe	7 Jun 2003		Warstein	GER
30 km (road)	1:36:05		Wo+	Mary Jepkosgei Keitany	23 Apr 2017	London Marathon	London	GBR
Marathon[a]	2:17:01		Wo[k]	Mary Jepkosgei Keitany	23 Apr 2017	London Marathon	London	GBR
3000 m steeplechase	8:44.32			Beatrice Chepkoech	20 Jul 2018	Herculis	Fontvieille	MON
4×1500 m relay	16:33.58			Mercy Cherono Faith Chepngetich Kipyegon Irene Jelagat Hellen Onsando Obiri	24 May 2014	World Relays	Nassau	BAH