| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.441 | N/A |
| 2 | 1 | 24.888 | 18/7:05.537 |
| 3 | 1 | 21.007 | 20/7:18.443 |
| 4 | 1 | 20.960 | 20/7:05.856 |
| 5 | 1 | 20.947 | 21/7:21.451 |
| 6 | 2 | 24.299 | 20/7:08.424 |
| 7 | 1 | 20.707 | 20/7:02.999 |
| 8 | 1 | 20.992 | 21/7:21.869 |
| 9 | 1 | 20.333 | 21/7:17.773 |
| 10 | 1 | 20.177 | 21/7:14.241 |
| 11 | 1 | 24.031 | 21/7:19.123 |
| 12 | 1 | 23.275 | 21/7:21.742 |
| 13 | 1 | 22.747 | 20/7:01.015 |
| 14 | 1 | 20.272 | 21/7:20.341 |
| 15 | 1 | 22.013 | 21/7:20.509 |
| 16 | 1 | 25.990 | 20/7:03.782 |
| 17 | 1 | 20.588 | 20/7:01.896 |
| 18 | 1 | 24.133 | 20/7:04.195 |
| 19 | 1 | 22.605 | 20/7:04.625 |
| 20 | 1 | 25.738 | 20/7:08.143 |