United States, National Age Group Motivational Times, 2017 - 2020
| AAAA | 04:3769 | 1.44 |
| AAA | 04:5089 | 1.38 |
| AA | 05:0409 | 1.32 |
| A | 05:1729 | 1.26 |
| BB | 05:4379 | 1.16 |
| B | 06:1019 | 1.08 |
| AAAA | 04:4059 | 1.43 |
| AAA | 04:5389 | 1.36 |
| AA | 05:0729 | 1.30 |
| A | 05:2059 | 1.25 |
| BB | 05:4729 | 1.15 |
| B | 06:1409 | 1.07 |
| AAAA | 04:5459 | 1.36 |
| AAA | 05:0859 | 1.30 |
| AA | 05:2259 | 1.24 |
| A | 05:3659 | 1.19 |
| BB | 06:0469 | 1.10 |
| B | 06:3269 | 1.02 |
| AAAA | 05:2259 | 1.24 |
| AAA | 05:3799 | 1.18 |
| AA | 05:5339 | 1.13 |
| A | 06:0869 | 1.08 |
| BB | 06:3939 | 1.00 |
| B | 07:1019 | 0.93 |