TFRRS | Track & Field Results Reporting Service

	Athlete	Team	Best
	Arnell, Hunter	Colorado Mines	47.73 4/7-8	47.82 5/7-9	47.94 5/12	47.95 4/13-14	48.01 4/22	48.10 5/14	48.61 5/7-9	48.75 4/1-2	48.76 3/25	49.52 3/17-18	49.70 4/12-13