| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.354 | N/A |
| 2 | 3 | 22.677 | 19/7:09.054 |
| 3 | 4 | 22.804 | 19/7:10.683 |
| 4 | 5 | 26.011 | 18/7:06.475 |
| 5 | 5 | 21.855 | 19/7:21.415 |
| 6 | 5 | 21.440 | 19/7:14.587 |
| 7 | 5 | 20.493 | 19/7:07.194 |
| 8 | 5 | 21.671 | 19/7:04.942 |
| 9 | 5 | 21.075 | 19/7:01.912 |
| 10 | 5 | 21.456 | 19/7:00.318 |
| 11 | 5 | 24.902 | 19/7:05.245 |
| 12 | 5 | 23.177 | 19/7:06.453 |
| 13 | 5 | 27.219 | 19/7:13.524 |
| 14 | 5 | 24.794 | 19/7:16.148 |
| 15 | 5 | 30.609 | 18/7:02.290 |
| 16 | 5 | 21.455 | 19/7:23.319 |
| 17 | 5 | 22.666 | 19/7:22.446 |
| 18 | 5 | 22.456 | 19/7:21.452 |
| 19 | 5 | 26.744 | 19/7:24.858 |