AT100 Team Challenge Grading
Multipliers applied to times are listed below--based on age.
For women, an additional multiplier of 0.913496 is applied to determine a graded time.
Age Men Women
18 0.98070 0.98150
19 0.98870 0.98810
20 1.00000 1.00000
21 1.00000 1.00000
22 1.00000 1.00000
23 1.00000 1.00000
24 1.00000 1.00000
25 1.00000 1.00000
26 1.00000 1.00000
27 1.00000 1.00000
28 1.00000 1.00000
29 1.00000 1.00000
30 1.00000 1.00000
31 1.00000 1.00000
32 1.00000 1.00000
33 1.00000 1.00000
34 1.00000 1.00000
35 1.00000 1.00000
36 1.00000 1.00000
37 1.00000 1.00000
38 1.00000 1.00000
39 1.00000 0.99830
40 0.99910 0.99050
41 0.99208 0.98262
42 0.98506 0.97474
43 0.97804 0.96686
44 0.97102 0.95898
45 0.96400 0.95110
46 0.95684 0.94308
47 0.94968 0.93506
48 0.94252 0.92704
49 0.93536 0.91902
50 0.92820 0.91100
51 0.92082 0.90276
52 0.91344 0.89452
53 0.90606 0.88628
54 0.89868 0.87804
55 0.89130 0.86980
56 0.88360 0.86124
57 0.87590 0.85268
58 0.86820 0.84412
59 0.86050 0.83556
60 0.85280 0.82700
61 0.84466 0.81800
62 0.83652 0.80900
63 0.82838 0.80000
64 0.82024 0.79100
65 0.81210 0.78200
66 0.80338 0.77242
67 0.79466 0.76284
68 0.78594 0.75326
69 0.77722 0.74368
70 0.76850 0.73410
71 0.75904 0.72378
72 0.74958 0.71346
73 0.74012 0.70314
74 0.73066 0.69282
75 0.72120 0.68250
76 0.71078 0.67122
77 0.70036 0.65994
78 0.68994 0.64866
79 0.67952 0.63738
80 0.66910 0.62610
81 0.65732 0.61346
82 0.64554 0.60082
83 0.63376 0.58818
84 0.62198 0.57554
85 0.61020 0.56290
86 0.59612 0.54796
87 0.58204 0.53302
88 0.56796 0.51808
89 0.55388 0.50314
90 0.53980 0.48820
91 0.52086 0.46840
92 0.50192 0.44860
93 0.48298 0.42880
94 0.46404 0.40900
95 0.44510 0.38920
96 0.41388 0.35712
97 0.38266 0.32504
98 0.35144 0.29296
99 0.32022 0.26088
100 0.28900 0.22880