| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.891 | N/A |
| 2 | 3 | 23.566 | 18/7:01.513 |
| 3 | 4 | 24.690 | 18/7:11.067 |
| 4 | 3 | 19.675 | 19/7:08.477 |
| 5 | 3 | 18.589 | 20/7:11.861 |
| 6 | 3 | 20.463 | 20/7:07.426 |
| 7 | 3 | 20.066 | 20/7:03.212 |
| 8 | 3 | 20.841 | 20/7:02.306 |
| 9 | 3 | 18.079 | 21/7:15.813 |
| 10 | 3 | 17.249 | 21/7:08.042 |
| 11 | 3 | 18.527 | 21/7:04.381 |
| 12 | 3 | 17.636 | 22/7:19.709 |
| 13 | 3 | 22.176 | 21/7:03.486 |
| 14 | 3 | 19.672 | 21/7:02.781 |
| 15 | 3 | 17.392 | 22/7:18.822 |
| 16 | 3 | 22.371 | 21/7:02.213 |
| 17 | 3 | 27.270 | 21/7:11.218 |
| 18 | 3 | 18.060 | 21/7:08.328 |
| 19 | 3 | 20.351 | 21/7:08.305 |
| 20 | 3 | 18.497 | 21/7:06.333 |
| 21 | 3 | 18.563 | 21/7:04.624 |