| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.256 | N/A |
| 2 | 3 | 25.333 | 19/8:01.025 |
| 3 | 3 | 21.329 | 21/8:11.876 |
| 4 | 3 | 29.630 | 19/8:03.008 |
| 5 | 3 | 21.552 | 20/8:10.015 |
| 6 | 3 | 22.037 | 20/8:00.803 |
| 7 | 3 | 23.176 | 21/8:22.112 |
| 8 | 3 | 21.182 | 21/8:14.510 |
| 9 | 3 | 31.153 | 20/8:09.312 |
| 10 | 3 | 21.403 | 20/8:02.934 |
| 11 | 3 | 22.211 | 21/8:23.268 |
| 12 | 3 | 24.123 | 21/8:23.672 |
| 13 | 3 | 20.961 | 21/8:18.739 |
| 14 | 3 | 32.388 | 20/8:07.800 |
| 15 | 3 | 25.137 | 20/8:08.876 |
| 16 | 3 | 20.804 | 20/8:04.320 |
| 17 | 3 | 20.423 | 21/8:23.808 |
| 18 | 3 | 20.623 | 21/8:19.920 |
| 19 | 3 | 20.342 | 21/8:16.152 |
| 20 | 3 | 20.743 | 21/8:13.203 |
| 21 | 3 | 24.530 | 21/8:14.336 |