| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.967 | 16/5:19.472 |
| 2 | 4 | 15.422 | 17/5:00.806 |
| 3 | 4 | 15.295 | 18/5:04.104 |
| 4 | 3 | 15.098 | 19/5:12.464 |
| 5 | 2 | 14.657 | 19/5:05.668 |
| 6 | 2 | 14.812 | 19/5:01.628 |
| 7 | 2 | 16.155 | 19/5:02.388 |
| 8 | 3 | 23.742 | 18/5:04.083 |
| 9 | 2 | 14.934 | 18/5:00.164 |
| 10 | 2 | 15.517 | 19/5:14.638 |
| 11 | 2 | 14.965 | 19/5:11.883 |
| 12 | 1 | 15.570 | 19/5:10.546 |
| 13 | 1 | 14.988 | 19/5:08.563 |
| 14 | 1 | 15.094 | 19/5:07.007 |
| 15 | 1 | 14.929 | 19/5:05.450 |
| 16 | 1 | 18.461 | 19/5:08.282 |
| 17 | 1 | 17.992 | 19/5:10.257 |
| 18 | 1 | 15.097 | 19/5:08.956 |
| 19 | 1 | 14.970 | 19/5:07.665 |