| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.824 | N/A |
| 2 | 2 | 18.023 | 20/6:08.261 |
| 3 | 2 | 17.547 | 20/6:03.739 |
| 4 | 2 | 17.126 | 21/6:17.130 |
| 5 | 2 | 17.927 | 20/6:01.283 |
| 6 | 2 | 17.625 | 20/6:01.166 |
| 7 | 2 | 17.489 | 20/6:00.657 |
| 8 | 2 | 18.633 | 20/6:03.399 |
| 9 | 2 | 17.748 | 20/6:03.354 |
| 10 | 2 | 17.463 | 20/6:02.717 |
| 11 | 2 | 18.187 | 20/6:03.583 |
| 12 | 2 | 17.356 | 20/6:02.856 |
| 13 | 2 | 18.062 | 20/6:03.368 |
| 14 | 2 | 18.030 | 20/6:03.755 |
| 15 | 2 | 17.808 | 20/6:03.785 |
| 16 | 2 | 17.703 | 20/6:03.678 |
| 17 | 2 | 17.299 | 20/6:03.104 |
| 18 | 2 | 17.818 | 20/6:03.179 |
| 19 | 2 | 17.799 | 20/6:03.224 |
| 20 | 2 | 17.253 | 20/6:02.720 |