| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 10.491 | 23/4:01.293 |
| 2 | 4 | 7.638 | 27/4:04.741 |
| 3 | 4 | 19.617 | 20/4:11.640 |
| 4 | 4 | 9.261 | 21/4:06.787 |
| 5 | 4 | 11.197 | 21/4:04.457 |
| 6 | 4 | 14.028 | 20/4:00.773 |
| 7 | 4 | 10.774 | 21/4:09.018 |
| 8 | 4 | 9.164 | 21/4:01.946 |
| 9 | 4 | 8.814 | 22/4:06.850 |
| 10 | 4 | 10.820 | 22/4:05.969 |
| 11 | 4 | 9.857 | 22/4:03.322 |
| 12 | 4 | 9.624 | 22/4:00.689 |
| 13 | 4 | 19.359 | 21/4:03.348 |
| 14 | 4 | 16.286 | 21/4:10.395 |
| 15 | 4 | 25.424 | 19/4:03.648 |
| 16 | 4 | 10.147 | 19/4:00.470 |
| 17 | 4 | 8.031 | 20/4:07.685 |
| 18 | 4 | 12.141 | 20/4:07.414 |
| 19 | 4 | 19.977 | 19/4:02.650 |