| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.950 | N/A |
| 2 | 1 | 6.534 | 56/6:01.032 |
| 3 | 1 | 20.437 | 28/6:06.058 |
| 4 | 1 | 24.190 | 22/6:00.077 |
| 5 | 1 | 20.398 | 22/6:17.634 |
| 6 | 1 | 18.777 | 21/6:03.294 |
| 7 | 1 | 20.049 | 21/6:09.009 |
| 8 | 1 | 20.689 | 21/6:16.447 |
| 9 | 3 | 20.062 | 20/6:00.898 |
| 10 | 3 | 18.748 | 20/6:00.594 |
| 11 | 3 | 19.231 | 20/6:01.268 |
| 12 | 3 | 18.718 | 20/6:00.934 |
| 13 | 3 | 18.637 | 20/6:00.527 |
| 14 | 3 | 18.947 | 20/6:00.636 |
| 15 | 3 | 20.052 | 20/6:02.229 |
| 16 | 3 | 20.831 | 20/6:04.596 |
| 17 | 3 | 19.062 | 20/6:04.567 |
| 18 | 3 | 19.030 | 20/6:04.505 |
| 19 | 3 | 19.454 | 20/6:04.898 |
| 20 | 3 | 20.058 | 20/6:05.854 |