| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 24.918 | N/A |
| 2 | 4 | 21.996 | 19/7:00.846 |
| 3 | 5 | 26.512 | 18/7:17.236 |
| 4 | 5 | 21.412 | 18/7:01.131 |
| 5 | 5 | 20.902 | 19/7:13.617 |
| 6 | 5 | 20.633 | 19/7:06.156 |
| 7 | 5 | 20.284 | 19/7:00.135 |
| 8 | 5 | 21.182 | 20/7:19.989 |
| 9 | 5 | 20.576 | 20/7:16.973 |
| 10 | 4 | 20.631 | 20/7:14.743 |
| 11 | 4 | 20.863 | 20/7:13.400 |
| 12 | 5 | 28.458 | 19/7:03.289 |
| 13 | 4 | 20.563 | 19/7:00.936 |
| 14 | 4 | 21.047 | 20/7:21.542 |
| 15 | 4 | 21.228 | 20/7:20.593 |
| 16 | 5 | 32.039 | 19/7:10.909 |
| 17 | 5 | 21.386 | 19/7:09.594 |
| 18 | 5 | 20.654 | 19/7:07.658 |
| 19 | 5 | 20.642 | 19/7:05.926 |