MC
Mackenzie Collins
USAWomen
Birth date-
Height-
Weight-
Mackenzie Collins is a USA sprinter. She competes primarily in the 100m, 200m and 400m.
Her personal bests include 12.64 in the 100m, 23.85 in the 200m, 53.72 in the 400m, 56.78 in the 400mH and 45.18 in the 4x100m. She is currently active on the international athletics circuit, representing USA.
PBPersonal bests
12.64
23.85
53.72
56.78
45.18
3:31.62
3:43.36
55.60
24.70
39.60
39.60
41.59