The above calculations use the Running, half marathon, women age factors computed in Fair (2024). The age factors are: |
| Age | Factor |
| 30 | 1.0000 |
| 31 | 1.0078 |
| 32 | 1.0157 |
| 33 | 1.0237 |
| 34 | 1.0317 |
| 35 | 1.0397 |
| 36 | 1.0479 |
| 37 | 1.0561 |
| 38 | 1.0643 |
| 39 | 1.0727 |
| 40 | 1.0811 |
| 41 | 1.0895 |
| 42 | 1.0981 |
| 43 | 1.1066 |
| 44 | 1.1153 |
| 45 | 1.1240 |
| 46 | 1.1328 |
| 47 | 1.1417 |
| 48 | 1.1506 |
| 49 | 1.1596 |
| 50 | 1.1687 |
| 51 | 1.1784 |
| 52 | 1.1887 |
| 53 | 1.1998 |
| 54 | 1.2117 |
| 55 | 1.2243 |
| 56 | 1.2377 |
| 57 | 1.2519 |
| 58 | 1.2670 |
| 59 | 1.2829 |
| 60 | 1.2997 |
| 61 | 1.3175 |
| 62 | 1.3362 |
| 63 | 1.3559 |
| 64 | 1.3766 |
| 65 | 1.3984 |
| 66 | 1.4213 |
| 67 | 1.4453 |
| 68 | 1.4705 |
| 69 | 1.4970 |
| 70 | 1.5248 |
| 71 | 1.5539 |
| 72 | 1.5844 |
| 73 | 1.6163 |
| 74 | 1.6498 |
| 75 | 1.6849 |
| 76 | 1.7217 |
| 77 | 1.7602 |
| 78 | 1.8005 |
| 79 | 1.8427 |
| 80 | 1.8869 |
| 81 | 1.9332 |
| 82 | 1.9818 |
| 83 | 2.0326 |
| 84 | 2.0858 |
| 85 | 2.1416 |
| 86 | 2.2000 |
| 87 | 2.2613 |
| 88 | 2.3255 |
| 89 | 2.3928 |
| 90 | 2.4633 |
| 91 | 2.5373 |
| 92 | 2.6149 |
| 93 | 2.6963 |
| 94 | 2.7818 |
| 95 | 2.8715 |