| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.341 | 20/5:06.820 |
| 2 | 3 | 15.487 | 20/5:08.280 |
| 3 | 3 | 15.638 | 20/5:09.773 |
| 4 | 3 | 14.517 | 20/5:04.915 |
| 5 | 3 | 14.133 | 20/5:00.464 |
| 6 | 3 | 15.340 | 20/5:01.520 |
| 7 | 3 | 15.335 | 20/5:02.260 |
| 8 | 3 | 17.170 | 20/5:07.402 |
| 9 | 3 | 19.289 | 19/5:00.306 |
| 10 | 3 | 15.504 | 20/5:15.508 |
| 11 | 3 | 16.104 | 19/5:00.300 |
| 12 | 3 | 16.658 | 19/5:01.650 |
| 13 | 3 | 17.967 | 19/5:04.706 |
| 14 | 3 | 13.016 | 19/5:00.606 |
| 15 | 3 | 16.071 | 19/5:00.922 |
| 16 | 3 | 14.939 | 20/5:15.636 |
| 17 | 3 | 15.238 | 20/5:14.996 |
| 18 | 4 | 16.681 | 19/5:00.230 |
| 19 | 4 | 17.317 | 19/5:01.745 |