| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.156 | 17/5:08.652 |
| 2 | 4 | 14.632 | 19/5:11.486 |
| 3 | 5 | 15.858 | 19/5:08.091 |
| 4 | 4 | 15.022 | 19/5:02.423 |
| 5 | 4 | 14.602 | 20/5:13.080 |
| 6 | 4 | 19.125 | 19/5:08.417 |
| 7 | 4 | 15.055 | 19/5:05.221 |
| 8 | 5 | 18.741 | 19/5:11.579 |
| 9 | 4 | 15.652 | 19/5:10.002 |
| 10 | 4 | 15.572 | 19/5:08.588 |
| 11 | 4 | 14.416 | 19/5:05.435 |
| 12 | 4 | 14.971 | 19/5:03.686 |
| 13 | 4 | 14.596 | 19/5:01.659 |
| 14 | 4 | 15.015 | 19/5:00.489 |
| 15 | 4 | 19.218 | 19/5:04.799 |
| 16 | 4 | 14.512 | 19/5:02.982 |
| 17 | 4 | 14.383 | 19/5:01.235 |
| 18 | 4 | 14.689 | 19/5:00.005 |
| 19 | 4 | 14.507 | 20/5:14.444 |
| 20 | 4 | 14.783 | 20/5:13.505 |