| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.328 | 20/5:06.560 |
| 2 | 1 | 15.023 | 20/5:03.510 |
| 3 | 5 | 21.620 | 18/5:11.826 |
| 4 | 4 | 14.492 | 19/5:15.699 |
| 5 | 4 | 14.856 | 19/5:09.012 |
| 6 | 4 | 14.957 | 19/5:04.874 |
| 7 | 4 | 15.269 | 19/5:02.765 |
| 8 | 4 | 15.468 | 19/5:01.656 |
| 9 | 3 | 15.163 | 19/5:00.149 |
| 10 | 3 | 15.402 | 20/5:15.156 |
| 11 | 3 | 17.798 | 19/5:02.922 |
| 12 | 3 | 15.216 | 19/5:01.771 |
| 13 | 3 | 14.922 | 19/5:00.367 |
| 14 | 3 | 14.717 | 20/5:14.616 |
| 15 | 2 | 14.916 | 20/5:13.529 |
| 16 | 2 | 15.698 | 20/5:13.556 |
| 17 | 2 | 18.105 | 19/5:00.591 |
| 18 | 2 | 15.373 | 19/5:00.119 |
| 19 | 2 | 15.625 | 20/5:15.735 |
| 20 | 2 | 19.030 | 20/5:18.978 |