| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.909 | 18/5:04.362 |
| 2 | 4 | 13.821 | 20/5:07.300 |
| 3 | 4 | 13.734 | 21/5:11.248 |
| 4 | 4 | 13.562 | 21/5:04.636 |
| 5 | 3 | 13.918 | 21/5:02.165 |
| 6 | 3 | 13.745 | 22/5:14.193 |
| 7 | 4 | 14.603 | 21/5:00.876 |
| 8 | 4 | 14.813 | 21/5:02.151 |
| 9 | 4 | 13.613 | 21/5:00.342 |
| 10 | 4 | 23.915 | 20/5:05.266 |
| 11 | 4 | 14.693 | 20/5:04.229 |
| 12 | 4 | 13.590 | 20/5:01.527 |
| 13 | 4 | 13.593 | 21/5:14.207 |
| 14 | 4 | 14.203 | 21/5:13.068 |
| 15 | 4 | 19.277 | 20/5:03.985 |
| 16 | 4 | 15.997 | 20/5:04.982 |
| 17 | 4 | 13.824 | 20/5:03.306 |
| 18 | 4 | 14.003 | 20/5:02.014 |
| 19 | 4 | 21.481 | 20/5:08.731 |
| 20 | 4 | 13.998 | 20/5:07.292 |