United States, National Age Group Motivational Times, 2017 - 2020
| AAAA | 04:0889 | 1.61 |
| AAA | 04:2079 | 1.53 |
| AA | 04:3259 | 1.47 |
| A | 04:4449 | 1.41 |
| BB | 05:0819 | 1.30 |
| B | 05:3189 | 1.21 |
| AAAA | 04:1029 | 1.60 |
| AAA | 04:2219 | 1.53 |
| AA | 04:3419 | 1.46 |
| A | 04:4609 | 1.40 |
| BB | 05:0989 | 1.29 |
| B | 05:3369 | 1.20 |
| AAAA | 04:2179 | 1.53 |
| AAA | 04:3429 | 1.46 |
| AA | 04:4669 | 1.40 |
| A | 04:5919 | 1.34 |
| BB | 05:2409 | 1.23 |
| B | 05:4909 | 1.15 |
| AAAA | 04:4159 | 1.42 |
| AAA | 04:5509 | 1.36 |
| AA | 05:0849 | 1.30 |
| A | 05:2189 | 1.24 |
| BB | 05:4869 | 1.15 |
| B | 06:1549 | 1.07 |
| AAAA | 05:1469 | 1.27 |
| AAA | 05:2969 | 1.21 |
| AA | 05:4459 | 1.16 |
| A | 05:5959 | 1.11 |
| BB | 06:4459 | 0.99 |
| B | 07:2949 | 0.89 |