| YEAR | RACE | POSITION |
|---|
| 2001 | Ironman Malaysia | 9th Age- group |
| 2001 | Navy SEAL Adventure Challenge | 2nd overall,
1st age-group |
| 2003 | Double Iron World Championship
Panevezys, Lithuania | 8th overall |
| 2005 | Quintuple Ultra World Championship, Monterrey, Mexico | 9th overall
New Asian Record |
| 2006 | Deca (10-in-10) Ultra World Challenge, Monterrey, Mexico | 7th overall (1st in age-group) |
| 2007 | Double Ultra World Championship, Neulengbach Austria | 28th overall |
| 2008 | Double Ultra World Championship, Levis, Quebec Canada | 12th overall |
| 2008 | Triple Ultra World Cup, Lensahn, Germany | 13th overall
New Asian Record |
| 2008 | Double Ultra World Cup, Bonyhad, Hungary | 12th overall |
| To be completed: | Double Ultra World Cup, Virginia, USA | ? |
