| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 30.139 | N/A |
| 2 | 5 | 23.058 | 18/7:02.125 |
| 3 | 5 | 20.509 | 19/7:02.242 |
| 4 | 4 | 21.024 | 20/7:19.215 |
| 5 | 3 | 25.732 | 19/7:16.592 |
| 6 | 3 | 22.568 | 19/7:16.546 |
| 7 | 3 | 19.891 | 19/7:08.485 |
| 8 | 3 | 20.755 | 19/7:04.948 |
| 9 | 3 | 20.904 | 19/7:02.631 |
| 10 | 3 | 21.874 | 19/7:02.769 |
| 11 | 1 | 21.787 | 19/7:02.722 |
| 12 | 1 | 20.852 | 19/7:01.154 |
| 13 | 1 | 24.372 | 19/7:05.128 |
| 14 | 2 | 24.528 | 19/7:08.706 |
| 15 | 2 | 20.381 | 19/7:06.441 |
| 16 | 1 | 24.721 | 19/7:09.686 |
| 17 | 1 | 20.016 | 19/7:07.232 |
| 18 | 1 | 20.989 | 19/7:06.097 |
| 19 | 1 | 24.776 | 19/7:08.876 |