| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.970 | N/A |
| 2 | 2 | 15.243 | 20/5:05.587 |
| 3 | 2 | 14.165 | 21/5:10.005 |
| 4 | 2 | 16.077 | 20/5:04.041 |
| 5 | 2 | 19.138 | 19/5:06.773 |
| 6 | 2 | 13.834 | 20/5:14.106 |
| 7 | 2 | 15.488 | 20/5:13.462 |
| 8 | 2 | 14.601 | 20/5:10.594 |
| 9 | 2 | 15.445 | 20/5:10.448 |
| 10 | 2 | 14.186 | 20/5:07.677 |
| 11 | 2 | 15.586 | 20/5:08.119 |
| 12 | 2 | 13.830 | 20/5:05.448 |
| 13 | 2 | 18.861 | 20/5:11.188 |
| 14 | 3 | 20.591 | 19/5:02.647 |
| 15 | 3 | 16.796 | 19/5:03.765 |
| 16 | 3 | 16.707 | 19/5:04.627 |
| 17 | 3 | 17.066 | 19/5:05.785 |
| 18 | 3 | 13.947 | 19/5:03.505 |
| 19 | 3 | 15.897 | 19/5:03.428 |