| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.842 | N/A |
| 2 | 3 | 22.697 | 20/7:13.085 |
| 3 | 3 | 23.180 | 20/7:17.673 |
| 4 | 4 | 33.752 | 17/7:06.053 |
| 5 | 4 | 23.956 | 18/7:22.078 |
| 6 | 4 | 23.399 | 18/7:13.587 |
| 7 | 3 | 24.358 | 18/7:10.644 |
| 8 | 3 | 22.595 | 18/7:04.260 |
| 9 | 3 | 23.325 | 18/7:01.023 |
| 10 | 3 | 22.602 | 19/7:21.057 |
| 11 | 3 | 22.408 | 19/7:17.931 |
| 12 | 3 | 27.123 | 19/7:22.670 |
| 13 | 3 | 22.286 | 19/7:19.363 |
| 14 | 3 | 23.668 | 19/7:18.479 |
| 15 | 4 | 36.151 | 18/7:08.663 |
| 16 | 4 | 23.443 | 18/7:06.777 |
| 17 | 3 | 23.910 | 18/7:05.623 |
| 18 | 3 | 27.253 | 18/7:07.948 |