| 1968-69 |
U18 400m |
Christine PATMORE (SB) 59.7 |
Gail LE ROSSIGNOL (SB) 60.7 |
Lyn MAXFIELD (SB) NTA |
| 1970-71 |
U18 400m |
Monica BIRO (SB) 57.2 |
Lynne MARQUIS (NWHC) 58.3 |
Michelle DOWNIE (SB) 59.2 |
| 1971-72 |
U18 400m |
Monica BIRO (SB) 57.6 |
Lynne MARQUIS (NWHC) 58.1 |
Mary STOKELL (SB) 58.6 |
| 1972-73 |
U18 400m |
Robyn GRAY (NWHC) 58.3 |
Leanne (NS) SMITH (NS) 58.3 |
Penny GRAY (NWHC) 58.5 |
| 1973-74 |
U18 400m |
Penny GRAY (NWHC) 57.3 |
Robyn GRAY (NWHC) 57.8 |
Sally LANSKY (VDC) 59.2 |
| 1974-75 |
U18 400m |
Robyn GRAY (EXE) 55.8 |
Anne EGAN (SB) 56.5 |
Penny GRAY (EXE) 57.8 |
| 1975-76 |
U18 400m |
Penny GRAY (RIV) 57.2 |
Anne EGAN (SB) 57.7 |
Dianne SKEGGS (SB) 58.8 |
| 1976-77 |
U18 400m |
Carmel HUGHES (NWHC) 57.7 |
Sally WHITEWAY (DEV) 58.4 |
Dianne SKEGGS (SB) 59.1 |
| 1977-78 |
U18 400m |
Sally WHITEWAY (DEV) 55.4 |
Carmel HUGHES (NWHC) 56.5 |
Vicky HEATH (NWHC) 58.3 |
| 1978-79 |
U18 400m |
Sophie SULLIVAN (NL) 56.1 |
Sally WHITEWAY (DEV) 56.1 |
Gail MILLAR (ES) 56.8 |
| 1979-80 |
U18 400m |
Gail MILLAR (ES) 55.5 |
Sophie SULLIVAN (NL) 55.5 |
Sandra SPEERS (NWHC) 56.7 |
| 1980-81 |
U18 400m |
Gail MILLAR (RIV) 55.1 |
Sandra SPEERS (NWHC) 55.6 |
Rosemary BRIGGS (NS) 59.0 |
| 1981-82 |
U18 400m |
Sandra SPEERS (NWHC) 54.5 |
Jann PHILPOTT (RIV) |
Lisa WOOD (OVA) |
| 1982-83 |
U20 400m |
Gail MILLAR (RIV) 54.0 |
Sandra SPEERS (NWHC) |
|
| 1983-84 |
U20 400m |
Sandra SPEERS (NWHC) 55.1 |
Robyn FARRELLY (NWHC) |
Sheree BOLT (SB) |
| 1984-85 |
U20 400m |
Carolyn BUTLER (BUR) 61.2 |
V ARMSTRONG (TAM) 66.4 |
Jeannie BECKER (RIV) 66.9 |
| 1985-86 |
U20 400m |
M EADE (NL) 73.8 |
|
|
| 1986-87 |
U20 400m |
Amanda SMITH (NEW) 61.7 |
S MACHOWITCZ (NL) |
|
| 1987-88 |
U20 400m |
Katrina HAWKINS (NEW) 57.9 |
E GUNN (SB) |
K JONES (SB) |
| 1988-89 |
U20 400m |
Katrina HAWKINS (NEW) 59.9 |
K JONES (SB) 60.2 |
Maryann BATES (BUR) 60.8 |
| 1989-90 |
U20 400m |
NOT CONTESTED |
|
|
| 1990-91 |
U20 400m |
S CASTLEY (SB) 61.2 |
Erica ANDERSCH (NS) 63.2 |
A TAYLOR (SB) 63.2 |
| 1991-92 |
U20 400m |
Rebecca GUY (NL) 58.88 |
Natalie KENSHOLE (NW) |
Michelle DILGER (RIV) |
| 1992-93 |
U20 400m |
T PAINE (NSW) 58.73 |
|
|
| 1993-94 |
U20 400m |
Kylie MARSHALL (RIV) 60.94 |
|
|
| 1994-95 |
U20 400m |
L NASH (NS) 62.80 |
Jo GLADE-WRIGHT (SB) 62.94 |
|
| 1995-96 |
U20 400m |
Ange COOPER (SB) 57.68 |
Jillian GOODWIN (NL) 59.00 |
Kate HUXTABLE (NW) 61.88 |
| 1997-98 |
U20 400m |
Vanessa LEE (ES) 60.20 |
Merissa PICKFORD (NW) 61.56 |
Lisa NELSON (SB) 62.38 |
| 1998-99 |
U20 400m |
Alexandra MERRY (OVA) 58.62 |
Olivia WALKER (OVA) 60.78 |
Angelique HARRIS (OVA) 62.50 |
| 1999-00 |
U20 400m |
Wenonah SHARMAN (NW) 59.02 |
Hayley MOORE (NW) 60.08 |
|
| 2000-01 |
U20 400m |
Wenonah SHARMAN (NW) 58.64 |
Olivia WALKER 59.88 |
Hayley MOORE (NW) 60.76 |
| 2001-02 |
U20 400m |
Morgan WHILEY (NW) 57.38 |
Annette WRIGHT (RIV) 64.42 |
Megan MCCONNON (ES) 64.44 |
| 2002-03 |
U20 400m |
Morgan WHILEY (NW) 57.46 |
Emma LUCAS (NS) 64.38 |
|
| 2003-04 |
U20 400m |
Daniela WEINREICH (NEW) 62.27 |
Abbey MATTHEWS (NL) 63.16 |
|
| 2004-05 |
U20 400m |
NOT CONTESTED |
|
|
| 2005-06 |
U20 400m |
Danielle TAYLOR (WS) 57.94 |
Jess LYNDON (SB) 60.49 |
Mim SCHARKIE (OVA) 61.31 |
| 2006-07 |
U20 400m |
Clara STAPLES (NS) 59.65 |
Carmen OAKLEY (NW) 60.28 |
Hannah WEST (SB) 62.90 |
| 2007-08 |
U20 400m |
Kiara CHAMBERS (ES) 58.62 |
Cassie SMITH (NEW) 61.10 |
Amy PEDDER (OVA) 62.58 |
| 2008-09 |
U20 400m |
Hannah WEST (SB) 59.36 |
Sandy LORING (NW) 59.93 |
Kiara CHAMBERS (ES) 60.29 |
| 2009-10 |
U20 400m |
Abbey DE LA MOTTE 59.98 |
Sandy LORING 60.41 |
Felicity STRINGER 60.52 |
| 2010-11 |
U20 400m |
Abbey DE LA MOTTE (NL) 58.52 |
Morgan GAFFNEY (NW) 61.43 |
Laura CHARLESWORTH (HAC) 62.27 |
| 2011-12 |
U20 400m |
Meredith HODSON (NEW) 64.71 |
Natika DEAVIN (WS) 65.63 |
|
| 2012-13 |
U20 400m |
Natika DEAVIN 62.19 |
|
|
| 2013-14 |
U20 400m |
Samantha LIND (ES) 58.67 |
Julia MINNUCCI (ES) 63.19 |
Claire MCCLENAGHAN (NEW) 69.19 |
| 2018-19 |
U20 400m |
Eve BELL (NW) 58.93 |
Chloe WALMSLEY (NW) 61.45 |
Abbie WALKER (NW) 63.82 |
| 2019-20 |
U20 400m |
Emily MACINNES (NEW) |
Ava FAINT |
|
| 2020-21 |
U20 400m |
Emily MACINNES (NEW) 60.81 |
Amie BROAD (NEW) 64.65 |
Emily BEST (NS) 69.10 |
| 2021-22 |
U20 400m |
Madison BRAZENDALE (NL) 61.61 |
Emily AICHBERGER [T20] (NW) 1.24.19 |
|
| 2022-23 |
U20 400m |
Isabella DAVIE (NEW) 58.53 |
Jenna SALTMARSH (NW) 61.96 |
Kate ATHERTON (NEW) 63.85 |
| 2023-24 |
U20 400m |
Zoe CASEY (NEW) 66.55 |
|
|
