Swimming, over 100 meters or yards, men
Enter best time ever:
Minutes Seconds
Age at best time ever

The above calculations use the swimming age factors in Table 3 in Fair (2004). They are based on pooling all the swimming events over 100 meters or 100 yards for men. See the discussion in the paper. The age factors are:

AgeFactorAgeFactorAgeFactor
35 1.000 60 1.114 85 1.766
36 1.004 61 1.124 86 1.817
37 1.007 62 1.135 87 1.871
38 1.011 63 1.147 88 1.928
39 1.015 64 1.161 89 1.988
40 1.018 65 1.175 90 2.052
41 1.022 66 1.190 91 2.120
42 1.026 67 1.207 92 2.191
43 1.030 68 1.224 93 2.267
44 1.033 69 1.243 94 2.347
45 1.037 70 1.263 95 2.432
46 1.041 71 1.285 96 2.522
47 1.045 72 1.308 97 2.617
48 1.048 73 1.332 98 2.718
49 1.052 74 1.358 99 2.825
50 1.056 75 1.386 100 2.938
51 1.060 76 1.415
52 1.064 77 1.445
53 1.068 78 1.478
54 1.072 79 1.513
55 1.076 80 1.549
56 1.082 81 1.588
57 1.089 82 1.629
58 1.096 83 1.672
59 1.104 84 1.718