| 49.76 | 22 | Milwaukee Insurance Cup | 08. - 09.12.1990 | West-Allis (USA) |
| 49.95 | 16 | Milwaukee Insurance Cup | 08. - 09.12.1990 | West-Allis (USA) |
| 49.49 | 5 | USA vs Germany Speed Skating Challenge | 18.11.1990 | Lake Placid (USA) |
| 50.24 | 5 | Country Match AUS-GDR-ITA-NED-USA | 10. - 11.02.1990 | Collalbo (ITA) |
| 50.13 | 26 | US Allround Championships | 13. - 14.01.1990 | Butte (USA) |
| 1:08.21 | 27 | US Sprint Championships | 06. - 07.01.1990 | Butte (USA) |
| 49.13 | 6 | Western International | 30. - 31.12.1989 | Butte (USA) |
| 48.70 | 12 | Invitational Competition | 18. - 19.11.1989 | Calgary (CAN) |
| 48.85 | 21 | Invitational Competition | 18. - 19.11.1989 | Calgary (CAN) |
| 51.62 | 34 | USISA Allround Championship & Junior World Team Trials | 06. - 07.01.1989 | West-Allis (USA) |
| 51.99 | 36 | USISA Sprint Championships | 30. - 31.12.1988 | West-Allis (USA) |
| 55.80 | 6 | Canada's Capital Outdoor | 16. - 17.01.1988 | Ottawa (CAN) |