| # | Date | Venue |
|---|---|---|
| 1 | 1987 (March 20-22) | Bentley College, Waltham, MA |
| 2 | 1988 (April 24-26) | Nottingham High School, Syracuse, NY |
| 3 | 1989 (April 14-16) | Catonsville, MD |
| 4 | 1990 (May 6-8) | Harvard University, Cambridge, MA |
| 5 | 1991 (April 12-14) | Wesleyan University, Middletown, CT |
| 6 | 1992 (April 10-12) | University of Buffalo, Amherst, NY |
| 7 | 1993 (May 7-9) | Rutgers University, New Brunswick, NJ |
| 8 | 1994 (April 29-May 1) | Rutgers University, New Brunswick, NJ |
| 9 | 1995 (May 5-7) | Wilton YMCA, Wilton, CT |
| 10 | 1996 (May 3-5) | Wilton YMCA, Wilton, CT |
| 11 | 1997 (April 18-20) | International Swimming Hall of Fame, Fort Lauderdale, FL |
| 12 | 1998 (March 27-29) | Rutgers University, New Brunswick, NJ Results |
| 13 | 1999 (April 30-May 2) | University of Maryland, College Park, MD Results |
| 14 | 2000 (March 31-April 2) | Rutgers University, New Brunswick, NJ Results, Results - Splits |
| 15 | 2001 (April 21-22) | Nassau County Aquatic Center, Long Island, NY Results |
| 16 | 2002 (April 19-21) | University of Maryland, College Park, MD Results - Splits |
| 17 | 2003 (April 11-13) | George Mason University, Fairfax, VA Results - Team Scores - Pictures |
| 18 | 2004 (April 2-4) | George Mason University, Fairfax, VA Results - Pictures |
| 19 | 2005 (April 22-24) | George Mason University, Fairfax, VA Results |
| 20 | 2006 (April 21-23) | George Mason University, Fairfax, VA Results |
| 21 | 2007 (April 13-15) | George Mason University, Fairfax, VA Results |
| 22 | 2008 (April 11-13) | George Mason University, Fairfax, VA Results |