| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.684 | N/A |
| 2 | 3 | 20.907 | 20/7:00.917 |
| 3 | 3 | 19.557 | 21/7:08.324 |
| 4 | 5 | 27.499 | 19/7:11.462 |
| 5 | 5 | 21.230 | 19/7:05.052 |
| 6 | 6 | 22.141 | 19/7:04.486 |
| 7 | 5 | 21.182 | 19/7:01.232 |
| 8 | 5 | 20.614 | 20/7:19.322 |
| 9 | 5 | 20.141 | 20/7:15.202 |
| 10 | 5 | 25.713 | 19/7:01.652 |
| 11 | 5 | 22.683 | 19/7:02.684 |
| 12 | 5 | 20.320 | 20/7:21.661 |
| 13 | 5 | 24.066 | 19/7:02.763 |
| 14 | 5 | 20.391 | 19/7:00.298 |
| 15 | 5 | 22.491 | 19/7:00.886 |
| 16 | 5 | 21.674 | 19/7:00.414 |
| 17 | 5 | 20.235 | 20/7:20.311 |
| 18 | 5 | 21.009 | 20/7:19.284 |
| 19 | 5 | 19.749 | 20/7:17.041 |
| 20 | 5 | 20.963 | 20/7:16.249 |