United States, National Age Group Motivational Times, 2017 - 2020
| AAAA | 5329 | 1.88 |
| AAA | 5589 | 1.79 |
| AA | 5839 | 1.71 |
| A | 01:0099 | 1.64 |
| BB | 01:0599 | 1.52 |
| B | 01:1109 | 1.41 |
| AAAA | 5419 | 1.85 |
| AAA | 5679 | 1.76 |
| AA | 5939 | 1.68 |
| A | 01:0189 | 1.62 |
| BB | 01:0709 | 1.49 |
| B | 01:1229 | 1.38 |
| AAAA | 5659 | 1.77 |
| AAA | 5929 | 1.69 |
| AA | 01:0199 | 1.61 |
| A | 01:0459 | 1.55 |
| BB | 01:0999 | 1.43 |
| B | 01:1539 | 1.33 |
| AAAA | 01:0109 | 1.64 |
| AAA | 01:0399 | 1.56 |
| AA | 01:0699 | 1.49 |
| A | 01:0989 | 1.43 |
| BB | 01:1569 | 1.32 |
| B | 01:2149 | 1.23 |
| AAAA | 01:0949 | 1.44 |
| AAA | 01:1299 | 1.37 |
| AA | 01:1649 | 1.31 |
| A | 01:1989 | 1.25 |
| BB | 01:3029 | 1.11 |
| B | 01:4069 | 0.99 |