| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.363 | N/A |
| 2 | 3 | 17.746 | 21/6:15.283 |
| 3 | 3 | 17.413 | 21/6:11.953 |
| 4 | 3 | 17.199 | 21/6:09.416 |
| 5 | 3 | 19.025 | 21/6:17.278 |
| 6 | 3 | 17.255 | 21/6:14.915 |
| 7 | 3 | 17.108 | 21/6:12.849 |
| 8 | 3 | 19.472 | 20/6:00.240 |
| 9 | 3 | 17.445 | 21/6:17.020 |
| 10 | 3 | 18.833 | 20/6:01.299 |
| 11 | 3 | 21.707 | 20/6:08.448 |
| 12 | 2 | 18.188 | 20/6:08.220 |
| 13 | 2 | 18.971 | 20/6:09.269 |
| 14 | 2 | 18.017 | 20/6:08.763 |
| 15 | 2 | 17.518 | 20/6:07.651 |
| 16 | 2 | 17.135 | 20/6:06.203 |
| 17 | 2 | 17.314 | 20/6:05.148 |
| 18 | 2 | 20.602 | 20/6:07.893 |
| 19 | 2 | 17.817 | 20/6:07.392 |
| 20 | 2 | 17.452 | 20/6:06.580 |