20K US Ranking  by Track and Field News

1996
      10th - 1:34:07
1995
      2nd - 1:26:41
1993
      4th - 1:31:42
1989
      8th - 1:29:39

50K US Ranking  by Track and Field News

1997
      7th - 4:34:12
1996
      8th - 3:59:42
1994
      3rd - 4:04:23
1993
      3rd - 4:09:49
1992
      2nd - 4:04:38
1991
      3rd - 4:05:33
1989
      9th - 4:04:23