| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.993 | 21/5:14.853 |
| 2 | 3 | 17.358 | 19/5:07.334 |
| 3 | 2 | 15.172 | 19/5:00.979 |
| 4 | 1 | 13.923 | 20/5:07.230 |
| 5 | 1 | 15.166 | 20/5:06.448 |
| 6 | 2 | 14.491 | 20/5:03.677 |
| 7 | 1 | 14.152 | 20/5:00.729 |
| 8 | 1 | 14.315 | 21/5:13.871 |
| 9 | 1 | 19.690 | 20/5:09.467 |
| 10 | 1 | 14.528 | 20/5:07.576 |
| 11 | 2 | 18.552 | 20/5:13.345 |
| 12 | 2 | 14.045 | 20/5:10.642 |
| 13 | 2 | 14.274 | 20/5:08.706 |
| 14 | 2 | 14.147 | 20/5:06.866 |
| 15 | 2 | 13.784 | 20/5:04.787 |
| 16 | 2 | 14.459 | 20/5:03.811 |
| 17 | 1 | 15.416 | 20/5:04.076 |
| 18 | 1 | 14.918 | 20/5:03.759 |
| 19 | 1 | 14.124 | 20/5:02.639 |
| 20 | 1 | 14.610 | 20/5:02.117 |