| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.686 | N/A |
| 2 | 2 | 15.005 | 20/5:01.781 |
| 3 | 1 | 15.627 | 20/5:07.069 |
| 4 | 1 | 14.943 | 20/5:05.327 |
| 5 | 1 | 13.692 | 21/5:13.021 |
| 6 | 1 | 14.506 | 21/5:11.778 |
| 7 | 1 | 14.815 | 21/5:11.979 |
| 8 | 1 | 15.343 | 21/5:13.631 |
| 9 | 1 | 15.274 | 21/5:14.698 |
| 10 | 1 | 15.004 | 20/5:00.016 |
| 11 | 1 | 17.918 | 20/5:05.727 |
| 12 | 1 | 14.739 | 20/5:04.909 |
| 13 | 1 | 15.002 | 20/5:04.643 |
| 14 | 1 | 15.083 | 20/5:04.537 |
| 15 | 1 | 15.494 | 20/5:05.004 |
| 16 | 1 | 15.697 | 20/5:05.665 |
| 17 | 1 | 15.271 | 20/5:05.738 |
| 18 | 1 | 16.113 | 20/5:06.744 |
| 19 | 1 | 14.286 | 20/5:05.709 |
| 20 | 1 | 14.845 | 20/5:05.343 |