TFRRS | Track & Field Results Reporting Service

	Athlete	Team	Best
	Iron Shell, Robert	Briar Cliff	48.32 3/5-7	48.32 3/5-7	48.43 3/5-7	48.43 3/5-7	48.54 2/20-21	48.83 2/13-14	49.50 1/30-31	49.72 1/24	49.73 2/7	50.02 1/17	50.52 1/10