| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.109 | 20/5:02.180 |
| 2 | 1 | 13.673 | 21/5:02.211 |
| 3 | 1 | 14.064 | 22/5:14.204 |
| 4 | 1 | 14.633 | 21/5:01.765 |
| 5 | 3 | 16.771 | 21/5:11.850 |
| 6 | 3 | 14.850 | 21/5:11.850 |
| 7 | 3 | 16.415 | 20/5:01.471 |
| 8 | 2 | 15.351 | 20/5:02.165 |
| 9 | 2 | 13.564 | 21/5:13.670 |
| 10 | 3 | 23.960 | 19/5:00.941 |
| 11 | 3 | 14.183 | 20/5:13.769 |
| 12 | 3 | 17.976 | 19/5:01.703 |
| 13 | 3 | 13.665 | 20/5:14.175 |
| 14 | 3 | 23.849 | 19/5:09.514 |
| 15 | 3 | 13.765 | 19/5:06.315 |
| 16 | 3 | 13.543 | 19/5:03.253 |
| 17 | 3 | 13.929 | 19/5:00.982 |
| 18 | 3 | 16.517 | 19/5:01.696 |
| 19 | 3 | 13.420 | 20/5:14.986 |
| 20 | 3 | 16.815 | 20/5:16.052 |