| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.727 | N/A |
| 2 | 3 | 23.487 | 18/7:01.006 |
| 3 | 3 | 19.120 | 20/7:06.493 |
| 4 | 3 | 18.677 | 21/7:10.287 |
| 5 | 3 | 20.485 | 21/7:10.572 |
| 6 | 3 | 19.687 | 21/7:07.551 |
| 7 | 3 | 20.239 | 21/7:07.377 |
| 8 | 3 | 19.159 | 21/7:04.167 |
| 9 | 3 | 18.278 | 22/7:19.448 |
| 10 | 3 | 19.468 | 22/7:18.460 |
| 11 | 3 | 20.344 | 22/7:19.509 |
| 12 | 3 | 19.877 | 22/7:19.476 |
| 13 | 3 | 23.972 | 21/7:06.382 |
| 14 | 3 | 22.013 | 21/7:09.120 |
| 15 | 3 | 20.996 | 21/7:10.015 |
| 16 | 3 | 19.111 | 21/7:08.277 |
| 17 | 3 | 23.050 | 21/7:11.680 |
| 18 | 3 | 21.026 | 21/7:12.302 |
| 19 | 3 | 18.361 | 21/7:09.893 |
| 20 | 3 | 18.456 | 21/7:07.838 |
| 21 | 3 | 19.142 | 21/7:06.675 |