O'Brien, Katherine Class: 2019 Team: Brookline   
Women's Track & Field Summary:
All Results
Date Meet Event Prelim/Final Time/Mark
05/25/19 MIAA East Outdoor Division 1 Championships 4 x 400m Relay F 4:00.55
05/11/19 ANDOVER BOOSTERS 400m F 1:02.86
05/11/19 ANDOVER BOOSTERS 4 x 400m Relay F 4:06.40
02/14/19 MIAA Div 1 Indoor Track & Field Championships 4 x 400m Relay F 4:11.48
02/06/19 Bay State Conf Championship 300m F 1:00.11
02/06/19 Bay State Conf Championship 4 x 400m Relay F 4:19.93
01/26/19 MSTCA Large Schools Boys and Girls INVITATIONAL 300m F 43.15
12/29/18 MA State Track Coaches Assn Distance Classic 4 x 800m Relay F 10:28.95
02/16/18 MIAA Div 1 Indoor Track & Field Championships 300m F 44.43
02/11/18 Bay State Conf Championship 300m F 44.02
02/11/18 Bay State Conf Championship 4 x 200m Relay F 1:53.54
01/28/18 MSTCA Boys Girls Large Schools INVITATIONAL 300m F 44.70
02/18/17 MIAA Div 1 Indoor Track & Field Championship 300m F 44.10
02/18/17 MIAA Div 1 Indoor Track & Field Championship 4 x 400m Relay F 4:16.33
02/18/17 MIAA Div 1 Indoor Track & Field Championship 4 x 200m Relay F 1:52.68
02/08/17 Bay State Conference Championship Meet 300m F 43.94
02/08/17 Bay State Conference Championship Meet 4 x 400m Relay F 4:17.14
01/28/17 MSTCA Coaches Invitational-Large Schools 300m F 45.40
01/28/17 MSTCA Coaches Invitational-Large Schools 4 x 400m Relay F 4:14.89
01/13/17 6th Annual East Coast Championship Scholastic Meet 4 x 200m Relay F 1:52.70
01/13/17 East Coast - Open&Youth Milers + Open&Masters Throwers 4 x 200m Relay F 1:52.70
01/08/17 Auerbach Freshman-Sophomore Large School Invitational 300m F 44.86
01/08/17 Auerbach Freshman-Sophomore Large School Invitational 4 x 200m Relay F 1:58.97
05/07/16 MSTCA Freshman Sophomore Large Schools Triple Jump F 30'  10.5"
05/07/16 MSTCA Freshman Sophomore Large Schools 4 x 400m Relay F 4:11.78