| 46.56 | 5 | US Allround Championships | 04. - 05.01.1991 | West-Allis (USA) |
| 45.11 | 10 | USISA National Sprint Championships 1991 | 28. - 29.12.1990 | West-Allis (USA) |
| 45.97 | 6 | Milwaukee Insurance Cup | 22. - 23.12.1990 | West-Allis (USA) |
| 46.17 | 3 | Milwaukee Insurance Cup | 22. - 23.12.1990 | West-Allis (USA) |
| 44.51 | 11 | Country Match GDR-NED-URS-USA | 05. - 06.02.1990 | Berlin (GER) |
| 44.56 | 3 | Alpenländer Junior Cup | 27. - 28.01.1990 | Collalbo (ITA) |
| 46.93 | 3 | 43rd Annual Great Lakes Outdoor Classic | 20. - 21.01.1990 | West-Allis (USA) |
| DQ | - | US Allround Championships | 13. - 14.01.1990 | Butte (USA) |
| 44.98 | 12 | US Sprint Championships | 06. - 07.01.1990 | Butte (USA) |
| 48.60 | 1 | Milwaukee Insurance Cup Finals | 29. - 30.12.1989 | West-Allis (USA) |
| 46.39 | 1 | USISA Classic | 23. - 24.12.1989 | West-Allis (USA) |
| 45.35 | 22 | World Allround Championships Juniors 1989 | 03. - 05.03.1989 | Kiew (UKR) |
| 45.18 | 3 | Internationales Juniorenrennen | 25. - 26.02.1989 | München (GER) |
| 44.93 | 3 | Internationales Rennen | 18. - 19.02.1989 | Collalbo (ITA) |
| 45.65 | 3 | Rennen Im Rahmen Der Meisterschaft | 11. - 12.02.1989 | Innsbruck (AUT) |
| 43.41 | 17 | Olympic Oval Invitational | 28. - 29.01.1989 | Calgary (CAN) |
| 43.67 | 20 | Olympic Oval Invitational | 28. - 29.01.1989 | Calgary (CAN) |
| 44.26 | 3 | Western International | 21. - 22.01.1989 | Butte (USA) |
| 46.23 | 2 | Milwaukee Insurance Cup Finale | 14. - 15.01.1989 | West-Allis (USA) |
| 44.75 | 6 | USISA Allround Championship & Junior World Team Trials | 06. - 07.01.1989 | West-Allis (USA) |
| 44.90 | 8 | USISA Sprint Championships | 30. - 31.12.1988 | West-Allis (USA) |
| 44.51 | 3 | Milwaukee Insurance Cup USISA Holiday Open & Junior Meeting | 17. - 18.12.1988 | West-Allis (USA) |
| 45.97 | 3 | Milwauke Insurance Cup USISA Classic | 10. - 11.12.1988 | West-Allis (USA) |
| 44.78 | 2 | Milwaukee Insurance Cup | 03. - 04.12.1988 | West-Allis (USA) |
| 45.82 | 11 | Olympic Trials | 18. - 20.12.1987 | West-Allis (USA) |
| 46.51 | 10 | Olympic Trials | 18. - 20.12.1987 | West-Allis (USA) |
| 44.61 | 13 | Olympic Time Trials | 11. - 13.12.1987 | West-Allis (USA) |
| 45.30 | 10 | Olympic Time Trials | 11. - 13.12.1987 | West-Allis (USA) |
| 45.02 | 6 | Time Trials | 05. - 06.12.1987 | West-Allis (USA) |
| 46.02 | 7 | Time Trials | 05. - 06.12.1987 | West-Allis (USA) |
| 45.31 | 2 | Usisa Holiday Open | 28. - 29.11.1987 | West-Allis (USA) |
| 48.52 | 6 | Usisa Holiday Open | 28. - 29.11.1987 | West-Allis (USA) |
| 49.53 | 17 | USISA Junior World Team Trials | 10. - 11.01.1987 | West-Allis (USA) |
| 47.36 | 11 | USISA Allround Championships | 27. - 28.12.1986 | West-Allis (USA) |
| 47.06 | 16 | USISA Sprint Championships | 19. - 20.12.1986 | West-Allis (USA) |
| 49.44 | 3 | Usisa Allround Classic | 11. - 12.01.1986 | West-Allis (USA) |
| 49.86 | 3 | Usisa Allround Classic | 11. - 12.01.1986 | West-Allis (USA) |
| 51.18 | 8 | Usisa Sprint Classic | 04. - 05.01.1986 | West-Allis (USA) |
| 51.09 | 21 | USISA Sprint Championships | 27. - 28.12.1985 | West-Allis (USA) |
| 51.50 | 21 | USISA Time Trials | 06. - 08.12.1985 | West-Allis (USA) |
| 53.10 | 24 | USISA Time Trials | 06. - 08.12.1985 | West-Allis (USA) |