| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.169 | N/A |
| 2 | 4 | 24.715 | 18/7:02.324 |
| 3 | 4 | 22.014 | 19/7:02.073 |
| 4 | 4 | 22.253 | 20/7:19.055 |
| 5 | 4 | 22.982 | 20/7:18.998 |
| 6 | 4 | 21.590 | 20/7:13.674 |
| 7 | 4 | 20.877 | 20/7:07.867 |
| 8 | 4 | 21.653 | 20/7:05.825 |
| 9 | 4 | 25.245 | 20/7:12.825 |
| 10 | 3 | 20.666 | 20/7:08.602 |
| 11 | 3 | 25.116 | 20/7:13.679 |
| 12 | 4 | 23.254 | 20/7:14.617 |
| 13 | 4 | 22.284 | 20/7:13.863 |
| 14 | 3 | 21.290 | 20/7:11.772 |
| 15 | 3 | 23.929 | 20/7:13.561 |
| 16 | 3 | 24.425 | 20/7:15.740 |
| 17 | 4 | 26.457 | 20/7:20.059 |
| 18 | 4 | 21.749 | 20/7:18.609 |
| 19 | 4 | 25.465 | 20/7:21.242 |
| 20 | 4 | 22.144 | 20/7:20.277 |