TFRRS | Track & Field Results Reporting Service

	Athlete	Team	Best
	Polk, Josef	UC San Diego	52.84 4/21-22	52.84 4/13-14	53.30 4/8	53.79 3/18	53.80 5/12-13	53.84 5/4-6	54.62 3/24-25	54.80 3/11	54.88 5/4-6	54.91 4/1	55.16 3/4	55.48 2/25