| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 24.511 | N/A |
| 2 | 5 | 19.192 | 19/6:09.967 |
| 3 | 5 | 16.322 | 20/6:01.894 |
| 4 | 4 | 17.258 | 21/6:16.324 |
| 5 | 4 | 17.115 | 21/6:13.946 |
| 6 | 4 | 16.730 | 21/6:10.979 |
| 7 | 3 | 18.533 | 21/6:15.011 |
| 8 | 5 | 21.058 | 20/6:07.075 |
| 9 | 5 | 18.594 | 20/6:08.415 |
| 10 | 5 | 18.18 | 20/6:08.204 |
| 11 | 5 | 17.089 | 20/6:06.303 |
| 12 | 5 | 18.472 | 20/6:07.138 |
| 13 | 5 | 16.631 | 20/6:04.918 |
| 14 | 4 | 18.320 | 20/6:05.508 |
| 15 | 4 | 17.674 | 20/6:05.137 |
| 16 | 4 | 17.389 | 20/6:04.455 |
| 17 | 5 | 19.039 | 20/6:05.817 |
| 18 | 5 | 19.821 | 20/6:07.893 |
| 19 | 5 | 17.639 | 20/6:07.435 |
| 20 | 5 | 23.875 | 20/6:13.262 |