| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 20.887 | N/A |
| 2 | 7 | 17.465 | 21/6:10.187 |
| 3 | 7 | 20.386 | 19/6:01.546 |
| 4 | 7 | 16.147 | 20/6:02.874 |
| 5 | 7 | 18.129 | 20/6:03.490 |
| 6 | 7 | 19.997 | 20/6:10.958 |
| 7 | 6 | 18.840 | 20/6:12.273 |
| 8 | 6 | 19.974 | 20/6:16.290 |
| 9 | 5 | 21.552 | 19/6:03.989 |
| 10 | 5 | 26.533 | 19/6:18.933 |
| 11 | 5 | 17.646 | 19/6:14.891 |
| 12 | 5 | 20.579 | 19/6:16.383 |
| 13 | 5 | 19.035 | 19/6:15.311 |
| 14 | 5 | 22.990 | 19/6:19.880 |
| 15 | 5 | 17.724 | 19/6:17.026 |
| 16 | 5 | 26.857 | 18/6:05.254 |
| 17 | 5 | 17.805 | 18/6:02.649 |
| 18 | 5 | 15.699 | 19/6:18.089 |
| 19 | 5 | 20.745 | 19/6:18.990 |