*Bold Records Indicate Records Broken this Season or the Previous Year*

 

Montana Swimming State Records
Short Course Open
 
MEN 50 Free 20.48 9-Feb-18 KATS James Bouda @ MHSA State Swim Meet
  100 Free 44.79 15-Mar-18 MAC Cale O. Berkoff @ Speedo Senior Sectionals
  200 Free 1:38.97 15-Dec-21 BAC Peter A. Thompson @ LAC Arena Winter Champs
  500 Free 4:25.72 13-Mar-13 HLST Peter A. Kotson @ NW Section Senior Championship
  1000 Free 9:05.95 14-Mar-19 BAC Peter M. Thompson @ NW Speedo Sectionals
  1650 Free 15:13.94 8-Dec-18 BAC Jack Leuthold @ 2018 Speedo Winter Juniors West
  50 Back 22.31(L)  15-Mar-18 BAC Ethan W. Harder @ Speedo Senior Sectionals
  100 Back 47.48 14-Dec-18 BAC Ethan W. Harder @ AESC/TYR Elite Meet
  200 Back 1:41.49 8-Dec-18 BAC Ethan W. Harder @ 2018 Speedo Winter Juniors West
  50 Breast 26.28 23-Feb-18 KATS James Bouda @ MT SC State Championship
  100 Breast 55.35 18-Mar-17 MAC Adam R. Zimmer  @ NW Section Senior Championship
  200 Breast 1:58.63 16-Mar-17 MAC Adam R. Zimmer @ NW Section Senior Championship
  50 Fly 22.69 3-Mar-19 BAC Ethan W. Harder @ 2019 Montana SC State Championship
  100 Fly 48.22 7-Dec-18 BAC Ethan W. Harder @ 2018 Speedo Winter Juniors West
  200 Fly 1:43.51 14-Mar-19 BAC Ethan W. Harder @ NW Speedo Sectionals
  100 IM 52.55 4-Feb-17 KATS James Bouda @ Feb KATS Last Chance Meet
  200 IM 1:46.58 8-Dec-18 BAC Ethan W. Harder @ Speedo Winter Juniors West
  400 IM 3:51.09 15-Mar-18 BAC Ethan W. Harder @ Speedo Senior Sectionals
 
WOMEN 50 Free 22.76 9-Feb-18 UN-MT Catherine Russo @ MHSA State Swim Meet
  100 Free 48.76 14-Mar-19 MAC Katharine F. Berkoff @ NW Speedo Sectionals
  200 Free 1:46.14 14-Mar-19 MAC Katharine F. Berkoff @ NW Speedo Sectionals
  500 Free 4:44.12 17-Jan-19 MAC Katharine Berkoff  @ 2019 Washington Open
  1000 Free 10:13.17 14-Mar-19 MAC Gabrielle S. Smart @ NW Speedo Sectionals
  1650 Free 17:05.62 14-Mar-19 MAC Gabrielle S. Smart @ NW Speedo Sectionals
  50 Back 24.24(L)  17-Jan-19 MAC Katharine F. Berkoff @ 2019 Washington Open
  100 Back 50.72 5-Dec-18 MAC Katharine F. Berkoff @ 2018 Speedo Juniors West
  200 Back 1:50.13 17-Jan-19 MAC Katharine F. Berkoff @ 2019 Washington Open
  50 Breast 30.07(S) 12-Dec-13 MAC Mira H. Darham @ Winter SC Junior National Championship
  100 Breast 1:02.40 8-Dec-21 BOZ Danika L. Varda @ 2021 West Speedo Winter Juniors
  200 Breast 2:14.84 7-Dec-22 BOZ Danika L. Varda @ 2022 West Speedo Winter Juniors
  50 Fly 24.58 2-Feb-20 BMA Catherine Russo @ 2020 MT SC State Championships
  100 Fly 53.81 17-Jan-19 MAC Katherine F. Berkoff @ 2019 Washington Open
  200 Fly 1:59.98 3-Apr-24 BOZ Julia Huffmaster @ 2024 Western Zone SCY Senior Zones
  100 IM 58.18 13-Jan-18 MAC Mari Aoki @ BYSC Snowball Classic
  200 IM 1:57.04 5-Dec-18 MAC Katharine F. Berkoff @ 2018 Speedo Winter Juniors West
  400 IM 4:21.91 3-Mar-23 BOZ Julia Huffmaster @ 2023 NW Spring Speedo Sectionals
 
 
M-RELAYS 200 Free Relay 1:25.81 17-Mar-16 MAC A. Zimmer, D. Faust, D. Mahns, C. Berkoff @ NW Section Senior Championship
  400 Free Relay 3:08.24 18-Mar-17 MAC D. Mahns, D. Faust, A. Zimmer, C. Berkoff @ NW Section Senior Championship
  800 Free Relay 6:54.32 16-Mar-17 MAC M. Fritz, A. Zimmer, D. Mahns, C. Berkoff @ NW Section Senior Championship
  200 Medley Relay 1:32.45 17-Mar-17 MAC C. Berkoff, A. Zimmer, D. Faust, D. Mahns  @ NW Section Senior Championship
  400 Medley Relay 3:25.85 08-Dec-16 MAC M. Fritz, A Zimmer, C. Berkoff, D Mahns @ Winter SC Junior National Championship
 
 
W-RELAYS 200 Free Relay 1:35.00 12-Mar-14 MAC H Leach, H Jacobson, A Schmidt, K Zimmer @ NW Section Senior Championship
  400 Free Relay 3:27.14 15-Mar-18 MAC L Amon, M Aoki, J Ecklund, K Berkoff @ Speedo Senior Sectionals
  800 Free Relay 7:31.52 07-Dec-16 MAC M. Aoki, J. Ecklund, G. Smart, K. Berkoff @ Winter SC Junior National Championship
  200 Medley Relay 1:41.81 12-Mar-14 MAC H Leach, M Darham, K Zimmer, A Schmidt @ NW Section Senior Championship
  400 Medley Relay 3:44.45 12-Dec-13 MAC H Leach, M Darham, K Zimmer, A Schmid @ Winter SC Junior National Championship
 

Individual and Relay Records updated 2-23-2022. 

Ages indicated for Open Records that do not conform to age group records
(S) indicates split of initial leg of longer distance event
(L) indicates lead-off split of Relay event
(R) indicates non-lead-off leg of Relay event