| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.639 | 20/5:12.078 |
| 2 | 1 | 15.914 | 20/5:15.053 |
| 3 | 2 | 20.893 | 18/5:14.676 |
| 4 | 2 | 15.749 | 18/5:06.877 |
| 5 | 1 | 15.633 | 18/5:01.780 |
| 6 | 1 | 18.292 | 18/5:06.036 |
| 7 | 1 | 16.981 | 18/5:06.259 |
| 8 | 1 | 15.905 | 18/5:03.763 |
| 9 | 2 | 21.198 | 18/5:12.408 |
| 10 | 2 | 16.015 | 18/5:09.994 |
| 11 | 2 | 15.724 | 18/5:07.543 |
| 12 | 1 | 15.747 | 18/5:05.535 |
| 13 | 1 | 16.107 | 18/5:04.334 |
| 14 | 1 | 16.164 | 18/5:03.378 |
| 15 | 2 | 19.485 | 18/5:06.535 |
| 16 | 2 | 18.489 | 18/5:08.176 |
| 17 | 2 | 15.939 | 18/5:06.925 |
| 18 | 3 | 15.986 | 18/5:05.860 |