ZB

Zebedaiyo Bayo

Zebedaiyo Bayo

TANMen

Birth dateMay 20, 1976

Height-

Weight-

Zebedaiyo Bayo is a Tanzania long-distance runner, born on May 20, 1976. He competes primarily in the 10000m, Semi and Marathon.

His personal bests include 28:21.60 in the 10000m, 1:00:26 in the Semi, 2:08:51 in the Marathon, 45:10 in the 15Kilometr and 28:32 in the 10Kilometr. He has earned 1 gold, 1 silver and 1 bronze medals in major international competitions. He is currently active on the international athletics circuit, representing Tanzania.

Key facts

Half Marathon

1:00:26

Marathon

2:08:51

2005 season best

1:06:57

Dec 31, 2005 · Babati (TAN)

2005 season best

Age

50 years old

As of Sep 16, 2026: Half Marathon 1:00:26 (#738 all-time), Marathon 2:08:51, 2005 season best 1:06:57 (Dec 31, 2005, Babati (TAN)) · 50 years old

PB

Personal bests

28:21.60

1:00:26

2:08:51

45:10

28:32

48:20

Performance Charts

Season bests

Season	Discipline	Result	Wind	Date	Trend	Competitions
2005	Semi	1:06:57	-	Dec 31, 2005	↓	Babati (TAN)
2005	Marathon	2:10:51	-	Feb 13, 2005	↑	Tokyo International Marathon
2004	15Kilometr	45:10	-	May 1, 2004	-	Le Puy-en-Velay (FRA)
2004	Semi	1:03:40	-	Apr 25, 2004	↓	Nice (FRA)
2004	Marathon	2:12:23	-	Apr 4, 2004	↑	Rotterdam Marathon
2003	10000m	29:03.1h	-	Jul 6, 2003	↓	Zanzibar (TAN)
2003	Marathon	2:08:54	-	Apr 6, 2003	↑	Paris Marathon
2002	10Kilometr	28:41	-	Aug 17, 2002	↓	Arco (ITA)
2002	10MilesRoa	48:20	-	Aug 4, 2002	-	Gargnano (ITA)
2002	Marathon	2:13:56	-	Mar 3, 2002	↑	Otsu Lake Biwa Marathon
2001	10Kilometr	28:32	-	Dec 16, 2001	↓	Arusha (TAN)
2001	CrossCount	42:06	-	Mar 25, 2001	↓	29th IAAF World Cross Country Championships, Ostende
2001	Semi	1:02:55	-	Oct 7, 2001	↓	Bristol IAAF World Half Marathon Championships, Bristol
2001	Marathon	2:11:12	-	Feb 18, 2001	↑	Tokyo Marathon
2000	10000m	28:21.60	-	May 13, 2000	↓	Arusha (TAN)
2000	CrossCount	36:15	-	Mar 19, 2000	↓	28th IAAF World Cross Country Championships, Vilamoura
2000	Semi	1:04:25	-	Nov 12, 2000	↓	Veracruz IAAF World Half Marathon Championships, Veracruz
2000	Marathon	2:09:18	-	Apr 9, 2000	↑	Paris (FRA)
1999	Semi	1:01:18	-	May 29, 1999	↓	Moshi (TAN)
1999	Marathon	2:11:17	-	Apr 4, 1999	↑	Paris (FRA)
1998	Semi	1:00:26	-	Mar 15, 1998	↓	Lisboa (POR)
1998	Marathon	2:08:51	-	Nov 1, 1998	↑	New York Marathon
1997	Marathon	2:12:12	-	Oct 26, 1997	↑	Venezia (ITA)

2005

4 performances

Discipline	Result	Wind	Date	Competitions
Semi	1:06:57	-	Dec 31	Babati Half Marathon, Babati
Marathon	2:21:32	-	Nov 6	Seoul JoongAng Marathon, Seoul
Marathon	DNF	-	Aug 6	IAAF World Championships, Olympiastadion, Helsinki
Marathon	2:10:51	-	Feb 13	Tokyo International Marathon

2004

6 performances

Discipline	Result	Wind	Date	Competitions
Semi	1:06:49	-	Dec 31	Babati Half Marathon, Babati
Semi	1:05:56	-	Oct 10	Arusha Half Marathon, Arusha
Marathon	DNF	-	Aug 18	The XXVIII Olympic Games, Olympic Stadium, Athina
15Kilometr	45:10	-	May 1	Le Puy-en-Velay 15 km, Le Puy-en-Velay
Semi	1:03:40	-	Apr 25	Nice Half Marathon, Nice
Marathon	2:12:23	-	Apr 4	Rotterdam Marathon

2003

5 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:16:59	-	Nov 2	Athens Classic Marathon, Athina
Marathon	DNF	-	Aug 23	IAAF World Championships
10000m	29:03.1HT	-	Jul 6	Zanzibar East African Championships, Zanzibar
Marathon	2:08:54	-	Apr 6	Paris Marathon
Marathon	2:09:07	-	Feb 9	Tokyo International Marathon

2002

6 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:14:26	-	Dec 1	Milano Marathon, Milano
Marathon	2:16:14	-	Aug 25	Sapporo Hokkaido Marathon, Sapporo
10Kilometr	28:41	-	Aug 17	Arco 10 km, Arco
10MilesRoa	48:20	-	Aug 4	Dieci Miglia del Garda, Gargnano
Marathon	2:16:02	-	May 19	Prague Marathon, Praha
Marathon	2:13:56	-	Mar 3	Otsu Lake Biwa Marathon

2001

9 performances

Discipline	Result	Wind	Date	Competitions
10Kilometr	29:12	-	Dec 31	Bolzano Corsa di San Silvestro, Bolzano
10Kilometr	28:32	-	Dec 16	Arusha 10 km, Arusha
Semi	1:02:55	-	Oct 7	Bristol IAAF World Half Marathon Championships, Bristol
Semi	1:04:25	-	Sep 23	Arusha Half Marathon, Arusha
Marathon	2:14:49	-	Aug 26	Sapporo Marathon, Sapporo
10Kilometr	28:56	-	Jul 22	Arusha 10 km, Arusha
Semi	1:02:01	-	Apr 1	Lisbon Half Marathon, Lisboa
CrossCount	42:06	-	Mar 25	29th IAAF World Cross Country Championships, Ostende
Marathon	2:11:12	-	Feb 18	Tokyo Marathon

2000

9 performances

Discipline	Result	Wind	Date	Competitions
Semi	1:04:25	-	Nov 12	Veracruz IAAF World Half Marathon Championships, Veracruz
Marathon	2:26:24	-	Oct 1	The XXVII Olympic Games
Marathon	2:26:24	-	Sep 22	The XXVII Olympic Games
10000m	28:21.60	-	May 13	Arusha
Marathon	2:09:18	-	Apr 9	Paris Marathon, Paris
Semi	1:01:07	-	Mar 25	The Hague City-Pier-City, The Hague
CrossCount	36:15	-	Mar 19	28th IAAF World Cross Country Championships, Vilamoura
Semi	1:00:50	-	Mar 12	Paris Half Marathon, Paris
Semi	1:01:52	-	Jan 1	Arusha Half Marathon, Arusha

1999

5 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:16:15	-	Nov 7	New York Marathon
Marathon	DNF	-	Aug 21	IAAF World Championships, La Cartuja, Sevilla
Semi	1:05:22	-	Aug 1	Arusha Half Marathon, Arusha
Semi	1:01:18	-	May 29	Moshi Half Marathon, Moshi
Marathon	2:11:17	-	Apr 4	Paris Marathon, Paris

1998

3 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:08:51	-	Nov 1	New York Marathon
Marathon	2:11:21	-	Mar 29	Los Angeles Marathon, Los Angeles, CA
Semi	1:00:26	-	Mar 15	Lisbon Half Marathon, Lisboa

1997

3 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:12:12	-	Oct 26	Venezia Marathon, Venezia
Marathon	3:11:19	-	Aug 10	IAAF World Championships, Olympic Stadium, Athina
Marathon	3:11:19	-	Aug 2	IAAF World Championships, Olympic Stadium, Athina

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FAQ

Frequently asked questions

What is Zebedaiyo Bayo's Half Marathon personal best?

Zebedaiyo Bayo's Half Marathon personal best is 1:00:26, set on Mar 15, 1998 in Lisboa (POR), #738 on the all-time list.

Which events does Zebedaiyo Bayo compete in?

Zebedaiyo Bayo competes in the Half Marathon and Marathon.

How did Zebedaiyo Bayo perform in 2005?

2005 season best: 1:06:57, set on Dec 31, 2005 in Babati (TAN).