| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.602 | N/A |
| 2 | 1 | 16.065 | 19/5:04.772 |
| 3 | 1 | 15.665 | 19/5:01.172 |
| 4 | 1 | 15.756 | 19/5:00.518 |
| 5 | 1 | 16.337 | 19/5:02.805 |
| 6 | 1 | 15.450 | 19/5:00.984 |
| 7 | 1 | 15.631 | 19/5:00.314 |
| 8 | 2 | 19.188 | 19/5:08.981 |
| 9 | 2 | 15.918 | 19/5:08.124 |
| 10 | 2 | 15.370 | 19/5:06.362 |
| 11 | 2 | 15.616 | 19/5:05.394 |
| 12 | 2 | 15.915 | 19/5:05.092 |
| 13 | 2 | 16.463 | 19/5:05.663 |
| 14 | 2 | 15.793 | 19/5:05.217 |
| 15 | 2 | 15.607 | 19/5:04.597 |
| 16 | 2 | 15.365 | 19/5:03.768 |
| 17 | 2 | 15.810 | 19/5:03.544 |
| 18 | 2 | 15.495 | 19/5:03.013 |
| 19 | 2 | 17.678 | 19/5:04.724 |