Year |
Competition |
Venue |
Position |
Event |
Notes
|
Representing Tanzania
|
1978
|
Commonwealth Games
|
Edmonton, Canada
|
1st
|
Marathon
|
2:15:40
|
1979
|
African Championships
|
Dakar, Senegal
|
2nd
|
Marathon
|
2:36:46
|
1980
|
Olympic Games
|
Moscow, Soviet Union
|
15th
|
Marathon
|
2:16:47
|
1982
|
Commonwealth Games
|
Brisbane, Australia
|
1st
|
10,000 m
|
28:10.15
|
6th
|
Marathon
|
2:14:25
|
1983
|
World Championships
|
Helsinki, Finland
|
5th
|
10,000 m
|
28:01.93
|
New York City Marathon
|
New York City, United States
|
6th
|
Marathon
|
2:11:05
|
1984
|
Los Angeles Marathon
|
Los Angeles, United States
|
1st
|
Marathon
|
2:10:19
|
Rotterdam Marathon
|
Rotterdam, Netherlands
|
1st
|
Marathon
|
2:11:12
|
Olympic Games
|
Los Angeles, United States
|
22nd
|
Marathon
|
2:16:27
|
1986
|
Los Angeles Marathon
|
Los Angeles, United States
|
2nd
|
Marathon
|
2:13:27
|
Hamburg Marathon
|
Hamburg, Germany
|
2nd
|
Marathon
|
2:14:07
|
Beijing Marathon
|
Beijing, China
|
4th
|
Marathon
|
2:09:39
|
1988
|
Boston Marathon
|
Boston, United States
|
21st
|
Marathon
|
2:17:33
|
East and Central African Championships
|
Nairobi, Kenya
|
1st
|
10,000 m
|
29:17.3
|
New York City Marathon
|
New York City, United States
|
4th
|
Marathon
|
2:13:50
|
Honolulu Marathon
|
Honolulu, United States
|
3rd
|
Marathon
|
2:16:47
|
1989
|
Los Angeles Marathon
|
Los Angeles, United States
|
4th
|
Marathon
|
2:15:32
|
Honolulu Marathon
|
Honolulu, United States
|
3rd
|
Marathon
|
2:14:05
|
1990
|
Vienna Marathon
|
Vienna, Austria
|
1st
|
Marathon
|
2:09:28
|
Berlin Marathon
|
Berlin, Germany
|
2nd
|
Marathon
|
2:08:32
|
1993
|
Munich Marathon
|
Munich, Germany
|
1st
|
Marathon
|
2:14:28
|
Berlin Marathon
|
Berlin, Germany
|
9th
|
Marathon
|
2:14:34
|
1994
|
Munich Marathon
|
Munich, Germany
|
1st
|
Marathon
|
2:17:27
|
Hannover Marathon
|
Hannover, Germany
|
3rd
|
Marathon
|
2:15:11
|