| Speed Skating |
1990 Asian Winter Games |
Sapporo |
 JPN |
500 m, Men |
10 |
 KOR |
|
| Speed Skating |
1990 Asian Winter Games |
Sapporo |
JPN |
1,000 m, Men |
7 |
KOR |
|
| Speed Skating |
1991 ISU World Sprint Championships |
Inzell |
 GER |
Sprint, Men |
20 |
KOR |
|
| Speed Skating |
1991 Winter Universiade |
Sapporo |
JPN |
500 m, Men |
8 |
KOR |
|
| Speed Skating |
1991 Winter Universiade |
Sapporo |
JPN |
1,000 m, Men |
10 |
KOR |
|
| Speed Skating |
1994 ISU World Sprint Championships |
Calgary |
 CAN |
Sprint, Men |
8 |
KOR |
|
| Speed Skating |
1995 ISU World Sprint Championships |
Milwaukee, Wisconsin |
 USA |
Sprint, Men |
🥇 |
KOR |
|
| Speed Skating |
1996 Asian Winter Games |
Harbin |
 CHN |
500 m, Men |
🥉 |
KOR |
|
| Speed Skating |
1996 Asian Winter Games |
Harbin |
CHN |
1,000 m, Men |
🥈 |
KOR |
|
| Speed Skating |
1996 Asian Winter Games |
Harbin |
CHN |
500 m, Men |
🥉 |
KOR |
|
| Speed Skating |
1996 Asian Winter Games |
Harbin |
CHN |
1,000 m, Men |
🥈 |
KOR |
|
| Speed Skating |
1997 ISU World Sprint Championships |
Hamar |
 NOR |
Sprint, Men |
16 |
KOR |
|
| Speed Skating |
1998 ISU World Sprint Championships |
Berlin |
GER |
Sprint, Men |
10 |
KOR |
|