| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.797 | N/A |
| 2 | 2 | 21.640 | 21/7:14.597 |
| 3 | 1 | 21.143 | 21/7:09.627 |
| 4 | 1 | 20.891 | 21/7:06.290 |
| 5 | 1 | 20.816 | 21/7:04.247 |
| 6 | 1 | 20.763 | 21/7:02.809 |
| 7 | 1 | 21.004 | 21/7:02.653 |
| 8 | 1 | 21.191 | 21/7:03.077 |
| 9 | 1 | 21.066 | 21/7:03.082 |
| 10 | 1 | 21.173 | 21/7:03.323 |
| 11 | 2 | 23.754 | 21/7:08.679 |
| 12 | 2 | 20.903 | 21/7:07.877 |
| 13 | 2 | 21.322 | 21/7:07.907 |
| 14 | 2 | 20.595 | 21/7:06.813 |
| 15 | 2 | 23.563 | 21/7:10.117 |
| 16 | 2 | 20.752 | 21/7:09.231 |
| 17 | 2 | 20.706 | 21/7:08.399 |
| 18 | 2 | 21.889 | 21/7:09.057 |
| 19 | 3 | 22.574 | 21/7:10.402 |
| 20 | 3 | 23.544 | 21/7:12.627 |
| 21 | 3 | 20.638 | 21/7:11.724 |