| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.123 | N/A |
| 2 | 2 | 23.560 | 19/7:06.203 |
| 3 | 3 | 23.904 | 19/7:09.299 |
| 4 | 3 | 22.350 | 19/7:01.007 |
| 5 | 3 | 22.237 | 20/7:19.365 |
| 6 | 2 | 22.794 | 20/7:18.534 |
| 7 | 2 | 22.627 | 20/7:17.451 |
| 8 | 2 | 23.281 | 20/7:18.452 |
| 9 | 2 | 22.231 | 20/7:16.071 |
| 10 | 2 | 21.989 | 20/7:14.843 |
| 11 | 2 | 21.952 | 20/7:13.280 |
| 12 | 2 | 26.311 | 20/7:19.530 |
| 13 | 2 | 23.747 | 20/7:20.679 |
| 14 | 2 | 29.166 | 19/7:06.021 |
| 15 | 2 | 25.054 | 19/7:07.955 |
| 16 | 2 | 22.437 | 19/7:06.491 |
| 17 | 2 | 23.813 | 19/7:06.757 |
| 18 | 2 | 22.047 | 19/7:05.123 |
| 19 | 2 | 22.012 | 19/7:03.635 |