Joon Chang

Personal bests

Event	Mark	Meet	Date
300mSection VIII Winter Track & Field · December 3, 2018	42.20	Section VIII Winter Track & Field	December 3, 2018
55mSection VIII Conference 1 Championships · January 30, 2020	7.12	Section VIII Conference 1 Championships	January 30, 2020

2019–20 Winter Track

1 race

Date	Meet	Event	Pl	Mark	Gr
Jan 30	Section VIII Conference 1 ChampionshipsJan 30 · 55m · 19th	55m	19	7.12 PB	11

2018–19 Winter Track

6 races

Date	Meet	Event	Pl	Mark	Gr
Dec 3	Section VIII Winter Track & FieldDec 3 · 55m · 43rd	55m	43	7.51	10
Dec 3	Section VIII Winter Track & FieldDec 3 · 300m · 23rd	300m	23	42.20 PB	10
Dec 18	Section VIII Winter Track & FieldDec 18 · 55m · 29th	55m	29	7.42	10
Jan 8	Section VIII Crossover Meet DJan 8 · 55m · 41st	55m	41	7.49	10
Jan 30	Section VIII Conference 1 ChampionshipsJan 30 · 55m · 18th	55m	18	7.24	10
Feb 3	Section VIII Frosh/SophFeb 3 · 55m · 8th	55m	8	7.22	10

2017–18 Winter Track

5 races

Date	Meet	Event	Pl	Mark	Gr
Dec 9	Saint Anthony's Boys - Girls DevelopmentalDec 9 · 55m · 32nd	55m	32	7.75	9
Dec 18	Section VIII Winter Track & FieldDec 18 · 55m · 52nd	55m	52	7.69	9
Jan 6	Sa Boys Developmental 1.6.18Jan 6 · 55m · 53rd	55m	53	7.66	9
Jan 6	Sa Boys Developmental 1.6.18Jan 6 · 300m · 42nd	300m	42	42.69	9
Feb 4	Section VIII Frosh/SophFeb 4 · 300m · 9th	300m	9	42.54	9