In some cases, a long while:
WOMEN'S OLYMPIC DEVELOPMENT
-Mile 1997 Mary Decker 4:26
-Steep 2003 Briana Shook 9:56
-5000 1995 Laura Mykytok 15:17
-10,000 1997 Annette Peters 31:30
WOMEN'S COLLEGIATE
-3000 1985 Sabrina Dornhoefer 9:03
-Steep 2004 Briana Shook 9:57
-5000 1984 PattiSue 15:29
-10,000 1992 Carole Zajac 32:22
MEN'S OLYMPIC DEVELOPMENT
-Mile 1974 Tony Waldrop 3:53
-Steep 2008 Anthony Famiglietti 8:24
-5000 2003 Shadrack Kosgei 13:16
-10,000 1984 Sosthenes Bitok 27:50
MEN'S COLLEGIATE
-Steep 1980 Thom Hunt 8:26
-5000 1978 Ralph King 13:33
-10,000 1978 John Tracey 27:55