| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 34.976 | N/A |
| 2 | 5 | 22.022 | 22/8:17.438 |
| 3 | 5 | 22.709 | 21/8:02.286 |
| 4 | 5 | 22.368 | 21/8:02.302 |
| 5 | 4 | 23.239 | 21/8:06.666 |
| 6 | 4 | 22.780 | 21/8:07.448 |
| 7 | 4 | 22.613 | 21/8:07.412 |
| 8 | 3 | 22.309 | 21/8:06.518 |
| 9 | 3 | 22.982 | 21/8:07.531 |
| 10 | 2 | 22.734 | 21/8:07.767 |
| 11 | 2 | 23.078 | 21/8:08.644 |
| 12 | 2 | 22.411 | 21/8:08.148 |
| 13 | 2 | 21.919 | 21/8:06.916 |
| 14 | 2 | 21.969 | 21/8:05.949 |
| 15 | 2 | 22.107 | 21/8:05.318 |
| 16 | 2 | 22.660 | 21/8:05.509 |
| 17 | 2 | 22.967 | 21/8:06.059 |
| 18 | 2 | 22.164 | 21/8:05.600 |
| 19 | 2 | 22.546 | 21/8:05.617 |
| 20 | 2 | 21.835 | 21/8:04.883 |
| 21 | 2 | 25.150 | 21/8:07.538 |