| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.489 | N/A |
| 2 | 7 | 30.066 | 15/7:02.413 |
| 3 | 8 | 31.493 | 15/7:12.402 |
| 4 | 6 | 23.388 | 16/7:06.224 |
| 5 | 6 | 21.204 | 17/7:06.093 |
| 6 | 6 | 21.895 | 18/7:16.845 |
| 7 | 6 | 21.430 | 18/7:05.004 |
| 8 | 6 | 25.394 | 18/7:06.173 |
| 9 | 6 | 21.135 | 19/7:22.500 |
| 10 | 6 | 22.422 | 19/7:18.343 |
| 11 | 6 | 21.145 | 19/7:12.718 |
| 12 | 4 | 24.032 | 19/7:12.841 |
| 13 | 4 | 21.818 | 19/7:09.622 |
| 14 | 4 | 21.699 | 19/7:06.733 |
| 15 | 4 | 21.269 | 19/7:03.704 |
| 16 | 4 | 21.421 | 19/7:01.262 |
| 17 | 3 | 21.351 | 20/7:22.243 |
| 18 | 3 | 21.179 | 20/7:19.987 |
| 19 | 2 | 22.297 | 20/7:19.162 |
| 20 | 2 | 21.518 | 20/7:17.645 |