| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.708 | N/A |
| 2 | 1 | 18.386 | 20/6:05.042 |
| 3 | 1 | 18.351 | 20/6:04.709 |
| 4 | 1 | 19.107 | 20/6:09.386 |
| 5 | 1 | 18.126 | 20/6:07.065 |
| 6 | 1 | 19.992 | 20/6:12.763 |
| 7 | 1 | 20.422 | 20/6:17.924 |
| 8 | 1 | 18.434 | 20/6:16.214 |
| 9 | 1 | 18.402 | 20/6:14.855 |
| 10 | 1 | 19.088 | 20/6:15.247 |
| 11 | 1 | 22.381 | 19/6:02.548 |
| 12 | 1 | 18.152 | 19/6:00.720 |
| 13 | 1 | 18.436 | 20/6:18.729 |
| 14 | 1 | 18.332 | 20/6:17.598 |
| 15 | 1 | 21.694 | 19/6:01.954 |
| 16 | 1 | 18.326 | 19/6:00.862 |
| 17 | 1 | 20.263 | 19/6:02.086 |
| 18 | 1 | 18.919 | 19/6:01.743 |
| 19 | 1 | 18.541 | 19/6:01.060 |