| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.176 | N/A |
| 2 | 2 | 18.547 | 26/8:04.851 |
| 3 | 2 | 18.621 | 26/8:05.776 |
| 4 | 1 | 17.586 | 27/8:15.710 |
| 5 | 1 | 18.304 | 27/8:16.053 |
| 6 | 1 | 19.283 | 26/8:02.881 |
| 7 | 1 | 17.772 | 27/8:18.332 |
| 8 | 2 | 18.247 | 27/8:17.941 |
| 9 | 2 | 17.590 | 27/8:15.513 |
| 10 | 2 | 22.270 | 26/8:08.453 |
| 11 | 2 | 17.769 | 26/8:06.148 |
| 12 | 2 | 18.499 | 26/8:05.921 |
| 13 | 2 | 17.661 | 26/8:03.986 |
| 14 | 2 | 20.254 | 26/8:07.335 |
| 15 | 2 | 18.329 | 26/8:06.768 |
| 16 | 2 | 18.073 | 26/8:05.851 |
| 17 | 2 | 17.891 | 26/8:04.763 |
| 18 | 2 | 17.933 | 26/8:03.865 |
| 19 | 2 | 17.996 | 26/8:03.155 |
| 20 | 2 | 18.106 | 26/8:02.664 |
| 21 | 2 | 18.325 | 26/8:02.496 |
| 22 | 2 | 18.345 | 26/8:02.367 |
| 23 | 2 | 23.674 | 26/8:08.306 |
| 24 | 2 | 18.196 | 26/8:07.774 |
| 25 | 2 | 18.811 | 26/8:07.928 |
| 26 | 2 | 18.236 | 26/8:07.494 |