FINA Masters World Records: 2 Individual, 1 Relay 100 back, Michael Ross, 36, 55.95 FORMER RECORD: RON KARNAUGH 12/8/02 56.93 50 back, Michael Ross, 36, 25.86 FORMER RECORD: CLAY BRITT 3/23/96 26.84 Women's 200 Free Relay, 200+, 1:58.64: New England Masters Jacki Hirsty,52, Joel T Feldmann,53, Karla Nisley-Black,49, Tracy L Grilli,47 FORMER RECORD (2:04.54W SAN DIEGO-USA 12/14/03 K PIPES-NEILSEN, C KRATTLI, L LUND, J MARR) USMS National Records: 4 Individual and 1 Relay 50 fly ,Michael Ross, 36, 25.29 FORMER RECORD: 25.32 WADE KING 11/3/02 50 free, Michael Ross, 36, 23.44 FORMER RECORD: BRUCE STAHL 12/11/94 23.80 100 back, Michael Ross, 36, 55.95 FORMER RECORD: RON KARNAUGH 12/8/02 56.93 50 back, Michael Ross, 36, 25.86 FORMER RECORD: CLAY BRITT 3/23/96 26.84 Women's 200 Free Relay, 200+, 1:58.64: New England Masters Jacki Hirsty,52, Joel T Feldmann,53, Karla Nisley-Black,49, Tracy L Grilli,47 FORMER RECORD (2:04.54W SAN DIEGO-USA 12/14/03 K PIPES-NEILSEN, C KRATTLI, L LUND, J MARR)