| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.788 | N/A |
| 2 | 5 | 26.636 | 17/7:07.964 |
| 3 | 3 | 22.014 | 19/7:19.638 |
| 4 | 3 | 22.126 | 19/7:06.444 |
| 5 | 3 | 20.929 | 20/7:17.386 |
| 6 | 3 | 20.352 | 20/7:07.604 |
| 7 | 2 | 20.806 | 20/7:02.520 |
| 8 | 2 | 20.848 | 21/7:20.962 |
| 9 | 1 | 21.294 | 21/7:19.300 |
| 10 | 1 | 20.687 | 21/7:16.659 |
| 11 | 1 | 22.791 | 21/7:18.754 |
| 12 | 1 | 21.469 | 21/7:18.064 |
| 13 | 1 | 20.693 | 21/7:16.196 |
| 14 | 1 | 21.566 | 21/7:15.958 |
| 15 | 1 | 20.773 | 21/7:14.622 |
| 16 | 1 | 21.865 | 21/7:14.092 |
| 17 | 1 | 21.529 | 21/7:14.760 |
| 18 | 1 | 25.814 | 21/7:19.660 |
| 19 | 3 | 26.081 | 20/7:02.187 |
| 20 | 3 | 21.190 | 20/7:01.251 |