| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 26.744 | N/A |
| 2 | 2 | 21.398 | 20/7:13.306 |
| 3 | 2 | 21.462 | 20/7:13.914 |
| 4 | 2 | 29.409 | 18/7:16.268 |
| 5 | 2 | 21.657 | 18/7:05.929 |
| 6 | 2 | 21.689 | 19/7:22.958 |
| 7 | 2 | 21.555 | 19/7:18.254 |
| 8 | 2 | 22.815 | 19/7:18.134 |
| 9 | 2 | 22.920 | 19/7:18.280 |
| 10 | 2 | 22.018 | 19/7:16.059 |
| 11 | 2 | 21.576 | 19/7:14.442 |
| 12 | 2 | 25.376 | 19/7:18.903 |
| 13 | 2 | 21.715 | 19/7:17.129 |
| 14 | 2 | 21.495 | 19/7:15.323 |
| 15 | 1 | 21.644 | 19/7:13.967 |
| 16 | 1 | 24.173 | 19/7:15.826 |
| 17 | 2 | 26.208 | 19/7:19.742 |
| 18 | 2 | 24.278 | 19/7:21.154 |
| 19 | 1 | 21.507 | 19/7:19.639 |