| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.758 | N/A |
| 2 | 17 | 7.615 | N/A |
| 3 | 2 | 21.980 | 21/7:21.358 |
| 4 | 2 | 20.520 | 21/7:06.758 |
| 5 | 2 | 19.960 | 22/7:18.978 |
| 6 | 2 | 20.620 | 22/7:17.928 |
| 7 | 3 | 28.530 | 20/7:05.876 |
| 8 | 3 | 20.420 | 21/7:21.858 |
| 9 | 2 | 19.300 | 21/7:14.129 |
| 10 | 2 | 19.340 | 21/7:08.433 |
| 11 | 2 | 19.490 | 21/7:04.335 |
| 12 | 2 | 20.830 | 21/7:03.738 |
| 13 | 2 | 21.100 | 21/7:03.739 |
| 14 | 2 | 20.240 | 21/7:02.308 |
| 15 | 2 | 19.910 | 21/7:00.588 |
| 16 | 2 | 19.470 | 22/7:19.323 |
| 17 | 2 | 21.560 | 22/7:20.336 |
| 18 | 2 | 19.710 | 22/7:18.794 |
| 19 | 2 | 26.600 | 21/7:04.793 |
| 20 | 2 | 19.910 | 21/7:03.413 |
| 21 | 2 | 20.860 | 21/7:03.179 |