| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.748 | 20/5:14.960 |
| 2 | 1 | 14.580 | 20/5:03.280 |
| 3 | 1 | 15.104 | 20/5:02.880 |
| 4 | 1 | 15.278 | 20/5:03.550 |
| 5 | 1 | 16.720 | 20/5:09.720 |
| 6 | 1 | 14.943 | 20/5:07.910 |
| 7 | 1 | 15.936 | 20/5:09.454 |
| 8 | 2 | 15.161 | 20/5:08.675 |
| 9 | 2 | 15.377 | 20/5:08.549 |
| 10 | 2 | 15.236 | 20/5:08.166 |
| 11 | 2 | 16.182 | 20/5:09.573 |
| 12 | 2 | 14.850 | 20/5:08.525 |
| 13 | 2 | 27.931 | 19/5:11.375 |
| 14 | 2 | 20.283 | 19/5:16.661 |
| 15 | 2 | 20.382 | 18/5:04.453 |
| 16 | 2 | 16.170 | 18/5:03.616 |
| 17 | 2 | 21.770 | 18/5:08.807 |
| 18 | 2 | 15.579 | 18/5:07.230 |