| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 23.962 | N/A |
| 2 | 8 | 20.489 | 21/7:13.742 |
| 3 | 8 | 18.502 | 22/7:13.367 |
| 4 | 8 | 20.395 | 22/7:19.664 |
| 5 | 8 | 18.854 | 22/7:14.722 |
| 6 | 7 | 19.860 | 22/7:15.982 |
| 7 | 7 | 18.051 | 22/7:10.490 |
| 8 | 6 | 21.382 | 22/7:16.561 |
| 9 | 5 | 18.207 | 22/7:12.779 |
| 10 | 7 | 20.787 | 22/7:15.858 |
| 11 | 6 | 18.075 | 22/7:12.626 |
| 12 | 6 | 18.467 | 22/7:10.730 |
| 13 | 5 | 18.111 | 22/7:08.527 |
| 14 | 5 | 18.591 | 22/7:07.438 |
| 15 | 5 | 22.030 | 22/7:11.663 |
| 16 | 5 | 18.394 | 22/7:10.235 |
| 17 | 6 | 25.755 | 22/7:18.646 |
| 18 | 6 | 23.037 | 21/7:02.770 |
| 19 | 6 | 26.053 | 21/7:09.562 |
| 20 | 7 | 24.733 | 21/7:14.249 |
| 21 | 6 | 18.995 | 21/7:12.730 |