| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 3.205 | N/A |
| 2 | 7 | 26.396 | 17/7:05.541 |
| 3 | 7 | 24.893 | 18/7:19.161 |
| 4 | 5 | 23.506 | 18/7:07.043 |
| 5 | 5 | 24.581 | 18/7:05.553 |
| 6 | 5 | 26.158 | 18/7:10.020 |
| 7 | 5 | 23.164 | 18/7:04.516 |
| 8 | 5 | 22.967 | 18/7:00.105 |
| 9 | 5 | 22.872 | 19/7:20.913 |
| 10 | 6 | 27.300 | 18/7:02.230 |
| 11 | 6 | 23.546 | 18/7:00.356 |
| 12 | 6 | 23.685 | 19/7:23.498 |
| 13 | 5 | 25.530 | 18/7:00.552 |
| 14 | 5 | 23.967 | 19/7:24.295 |
| 15 | 5 | 25.763 | 18/7:01.317 |
| 16 | 5 | 27.176 | 18/7:04.242 |
| 17 | 6 | 26.736 | 18/7:06.335 |
| 18 | 7 | 28.218 | 18/7:09.663 |