| Athletics |
1992 World Athletics U20 Championships |
Seoul |
 KOR |
10,000 m, Women |
🥉 |
 KEN |
|
| Athletics |
1993 World Athletics Cross Country Championships |
Amorebieta |
 ESP |
Cross Country Junior, Women |
🥉 |
KEN |
|
| Athletics |
1993 World Athletics Cross Country Championships |
Amorebieta |
ESP |
Cross Country Junior Team, Women |
🥇 |
KEN |
|
| Athletics |
1993 World Athletics Championships |
Stuttgart |
 GER |
10,000 m, Women |
🥉 |
KEN |
|
| Athletics |
1994 World Athletics Cross Country Championships |
Budapest |
 HUN |
Cross Country Junior, Women |
🥇 |
KEN |
|
| Athletics |
1994 World Athletics Cross Country Championships |
Budapest |
HUN |
Cross Country Junior Team, Women |
🥇 |
KEN |
|
| Athletics |
1994 African Junior Athletics Championships |
Al-Jaza'ir |
 ALG |
3,000 m, Women |
🥇 |
KEN |
|
| Athletics |
1994 African Junior Athletics Championships |
Al-Jaza'ir |
ALG |
1,500 m, Women |
🥇 |
KEN |
|
| Athletics |
1994 World Athletics U20 Championships |
Lisboa |
 POR |
3,000 m, Women |
🥉 |
KEN |
|
| Athletics |
1995 World Athletics Cross Country Championships |
Durham |
 ENG |
Cross Country, Women |
🥉 |
KEN |
|
| Athletics |
1995 World Athletics Cross Country Championships |
Durham |
ENG |
Cross Country Team, Women |
🥇 |
KEN |
|
| Athletics |
1995 All-Africa Games |
Harare |
 ZIM |
10,000 m, Women |
🥇 |
KEN |
|
| Athletics |
1996 World Athletics Cross Country Championships |
Cape Town |
 RSA |
Cross Country Team, Women |
🥇 |
KEN |
|
| Athletics |
1997 World Athletics Cross Country Championships |
Torino |
 ITA |
Cross Country Team, Women |
🥈 |
KEN |
|
| Athletics |
1997 World Athletics Championships |
Athina |
 GRE |
10,000 m, Women |
🥇 |
KEN |
|
| Athletics |
1998 World Athletics Cross Country Championships |
Marrakech |
 MAR |
Cross Country Team, Women |
🥇 |
KEN |
|
| Athletics |
1998 Goodwill Games |
New York |
 USA |
10,000 m, Women |
🥈 |
KEN |
|
| Athletics |
1998 African Athletics Championships |
Dakar |
 SEN |
5,000 m, Women |
🥈 |
KEN |
|
| Athletics |
2004 World Athletics Cross Country Championships |
Bruxelles |
 BEL |
Cross Country Team, Women |
🥈 |
KEN |
|