| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.674 | N/A |
| 2 | 4 | 25.710 | 17/7:08.034 |
| 3 | 4 | 21.370 | 19/7:20.394 |
| 4 | 4 | 21.600 | 19/7:08.754 |
| 5 | 3 | 26.380 | 18/7:00.679 |
| 6 | 3 | 22.390 | 19/7:19.494 |
| 7 | 3 | 26.170 | 18/7:03.597 |
| 8 | 3 | 22.260 | 19/7:23.222 |
| 9 | 3 | 21.330 | 19/7:17.896 |
| 10 | 3 | 22.010 | 19/7:15.114 |
| 11 | 3 | 21.820 | 19/7:12.546 |
| 12 | 3 | 22.210 | 19/7:11.083 |
| 13 | 3 | 21.850 | 19/7:09.324 |
| 14 | 3 | 21.190 | 19/7:06.921 |
| 15 | 3 | 22.950 | 19/7:07.125 |
| 16 | 3 | 22.570 | 19/7:06.846 |
| 17 | 3 | 21.950 | 19/7:05.904 |
| 18 | 3 | 21.840 | 19/7:04.956 |
| 19 | 3 | 22.030 | 19/7:04.304 |