| Athletics |
1974 World Athletics Cross Country Championships
|
Monza |
 ITA |
Cross Country Junior, Men |
🥉 |
 IRL |
|
| Athletics |
1975 World Athletics Cross Country Championships
|
Rabat |
 MAR |
Cross Country Junior, Men |
🥉 |
IRL |
|
| Athletics |
1975 World Athletics Cross Country Championships
|
Rabat |
MAR |
Cross Country Junior Team, Men |
🥈 |
IRL |
|
| Athletics |
1975 European Junior Championships
|
Athina |
 GRE |
5,000 m, Men |
🥈 |
IRL |
|
| Athletics |
1978 World Athletics Cross Country Championships
|
Glasgow |
 SCO |
Cross Country, Men |
🥇 |
IRL |
|
| Athletics |
1979 World Athletics Cross Country Championships
|
Limerick |
IRL |
Cross Country, Men |
🥇 |
IRL |
|
| Athletics |
1979 World Athletics Cross Country Championships
|
Limerick |
IRL |
Cross Country Team, Men |
🥈 |
IRL |
|
| Athletics |
1988 Marathon Boston
|
Boston |
 USA |
Marathon, Men |
🥉 |
IRL |
|
| Athletics |
1988 Marathon New York
|
New York City |
USA |
Marathon, Men |
🥉 |
IRL |
|
| Athletics |
1989 Marathon Boston
|
Boston |
USA |
Marathon, Men |
🥉 |
IRL |
|
| Athletics |
1990 Marathon Tokyo
|
Tokyo |
 JPN |
Marathon, Men |
🥈 |
IRL |
|