| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 10 | 33.886 | N/A |
| 2 | 9 | 22.193 | 19/7:13.036 |
| 3 | 9 | 19.128 | 20/7:06.435 |
| 4 | 8 | 22.120 | 20/7:15.679 |
| 5 | 9 | 24.410 | 19/7:09.215 |
| 6 | 9 | 17.938 | 20/7:15.884 |
| 7 | 9 | 21.914 | 20/7:18.278 |
| 8 | 9 | 23.589 | 19/7:02.922 |
| 9 | 8 | 21.378 | 19/7:02.393 |
| 10 | 10 | 24.613 | 19/7:08.452 |
| 11 | 9 | 21.069 | 19/7:06.919 |
| 12 | 9 | 20.170 | 19/7:04.194 |
| 13 | 9 | 18.573 | 20/7:20.953 |
| 14 | 9 | 19.568 | 20/7:18.239 |
| 15 | 9 | 24.229 | 19/7:00.747 |
| 16 | 9 | 23.607 | 19/7:03.284 |
| 17 | 9 | 20.147 | 19/7:01.612 |
| 18 | 9 | 23.119 | 19/7:03.284 |
| 19 | 9 | 21.427 | 19/7:03.078 |