| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 41.279 | 22/15:08.138 |
| 2 | 1 | 30.552 | 26/15:33.803 |
| 3 | 1 | 35.501 | 26/15:30.211 |
| 4 | 2 | 51.601 | 23/15:13.865 |
| 5 | 2 | 34.129 | 24/15:26.698 |
| 6 | 2 | 35.311 | 24/15:13.492 |
| 7 | 2 | 27.959 | 25/15:15.471 |
| 8 | 2 | 28.531 | 26/15:25.805 |
| 9 | 2 | 43.445 | 25/15:11.967 |
| 10 | 1 | 35.423 | 25/15:09.327 |
| 11 | 1 | 28.179 | 26/15:26.333 |
| 12 | 1 | 37.919 | 26/15:31.296 |
| 13 | 1 | 29.722 | 26/15:19.102 |
| 14 | 1 | 39.538 | 26/15:26.880 |
| 15 | 3 | 34.569 | 26/15:25.007 |
| 16 | 1 | 34.569 | 26/15:25.007 |
| 17 | 3 | 1:01.225 | 23/15:12.154 |
| 18 | 2 | 1:19.202 | 22/15:26.867 |
| 19 | 2 | 1:03.046 | 21/15:10.574 |
| 20 | 2 | 43.760 | 21/15:11.039 |
| 21 | 2 | 37.139 | 21/15:04.138 |