| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.141 | N/A |
| 2 | 3 | 16.610 | 22/6:08.951 |
| 3 | 4 | 18.758 | 21/6:13.821 |
| 4 | 4 | 18.778 | 20/6:03.065 |
| 5 | 4 | 16.818 | 21/6:14.961 |
| 6 | 4 | 17.296 | 21/6:13.181 |
| 7 | 4 | 16.281 | 21/6:08.611 |
| 8 | 4 | 17.410 | 21/6:08.572 |
| 9 | 4 | 16.827 | 21/6:07.086 |
| 10 | 4 | 16.881 | 21/6:06.049 |
| 11 | 4 | 16.636 | 21/6:04.731 |
| 12 | 4 | 16.495 | 21/6:03.395 |
| 13 | 4 | 20.337 | 21/6:08.686 |
| 14 | 4 | 18.116 | 21/6:09.745 |
| 15 | 4 | 16.806 | 21/6:08.782 |
| 16 | 4 | 17.290 | 21/6:08.593 |
| 17 | 4 | 16.337 | 21/6:07.236 |
| 18 | 4 | 17.282 | 21/6:07.150 |
| 19 | 4 | 17.605 | 21/6:07.433 |
| 20 | 4 | 18.655 | 21/6:08.791 |
| 21 | 4 | 18.643 | 21/6:10.002 |