| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.340 | N/A |
| 2 | 4 | 28.074 | 16/7:03.045 |
| 3 | 4 | 22.497 | 18/7:12.193 |
| 4 | 4 | 21.528 | 19/7:14.934 |
| 5 | 4 | 22.456 | 19/7:07.837 |
| 6 | 3 | 23.704 | 19/7:08.072 |
| 7 | 3 | 22.629 | 19/7:05.004 |
| 8 | 3 | 23.608 | 19/7:05.329 |
| 9 | 3 | 22.330 | 19/7:02.698 |
| 10 | 3 | 22.550 | 19/7:01.092 |
| 11 | 3 | 24.840 | 19/7:03.928 |
| 12 | 3 | 24.667 | 19/7:05.966 |
| 13 | 3 | 22.422 | 19/7:04.297 |
| 14 | 3 | 24.803 | 19/7:06.181 |
| 15 | 3 | 24.321 | 19/7:07.177 |
| 16 | 3 | 23.133 | 19/7:06.614 |
| 17 | 3 | 26.543 | 19/7:09.958 |
| 18 | 3 | 25.394 | 19/7:11.691 |
| 19 | 4 | 28.319 | 19/7:16.158 |