| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.272 | N/A |
| 2 | 1 | 21.343 | 18/6:05.103 |
| 3 | 1 | 20.258 | 19/6:16.681 |
| 4 | 1 | 20.403 | 19/6:14.296 |
| 5 | 1 | 20.831 | 19/6:15.029 |
| 6 | 1 | 20.236 | 19/6:13.327 |
| 7 | 1 | 20.240 | 19/6:12.205 |
| 8 | 1 | 19.981 | 19/6:10.737 |
| 9 | 1 | 20.888 | 19/6:11.677 |
| 10 | 1 | 20.477 | 19/6:11.586 |
| 11 | 1 | 20.955 | 19/6:12.373 |
| 12 | 1 | 20.733 | 19/6:12.654 |
| 13 | 1 | 21.165 | 19/6:13.537 |
| 14 | 1 | 21.076 | 19/6:14.160 |
| 15 | 1 | 20.649 | 19/6:14.145 |
| 16 | 1 | 21.505 | 19/6:15.016 |
| 17 | 1 | 20.475 | 19/6:14.888 |
| 18 | 1 | 20.487 | 19/6:14.662 |
| 19 | 1 | 20.739 | 19/6:14.713 |