| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.127 | N/A |
| 2 | 2 | 19.052 | 19/6:04.063 |
| 3 | 3 | 26.743 | 16/6:04.589 |
| 4 | 3 | 19.631 | 17/6:10.065 |
| 5 | 3 | 19.509 | 17/6:00.867 |
| 6 | 3 | 19.242 | 18/6:15.328 |
| 7 | 3 | 19.877 | 18/6:12.613 |
| 8 | 3 | 20.031 | 18/6:11.047 |
| 9 | 3 | 19.952 | 18/6:09.705 |
| 10 | 3 | 19.988 | 18/6:08.729 |
| 11 | 3 | 19.588 | 18/6:07.269 |
| 12 | 3 | 20.860 | 18/6:08.039 |
| 13 | 3 | 19.855 | 18/6:07.258 |
| 14 | 3 | 19.784 | 18/6:06.504 |
| 15 | 3 | 20.163 | 18/6:06.318 |
| 16 | 3 | 19.606 | 18/6:05.525 |
| 17 | 3 | 19.540 | 18/6:04.761 |
| 18 | 3 | 20.047 | 18/6:04.595 |