| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.731 | 20/5:14.620 |
| 2 | 4 | 15.171 | 20/5:09.020 |
| 3 | 2 | 14.969 | 20/5:05.807 |
| 4 | 4 | 16.178 | 20/5:10.245 |
| 5 | 3 | 15.981 | 20/5:12.120 |
| 6 | 3 | 15.321 | 20/5:11.170 |
| 7 | 2 | 15.698 | 20/5:11.569 |
| 8 | 2 | 15.017 | 20/5:10.165 |
| 9 | 1 | 15.299 | 20/5:09.700 |
| 10 | 1 | 15.329 | 20/5:09.388 |
| 11 | 1 | 15.379 | 20/5:09.224 |
| 12 | 1 | 15.334 | 20/5:09.012 |
| 13 | 1 | 15.570 | 20/5:09.195 |
| 14 | 2 | 18.758 | 20/5:13.907 |
| 15 | 2 | 15.499 | 20/5:13.645 |
| 16 | 3 | 20.086 | 19/5:03.192 |
| 17 | 3 | 18.559 | 19/5:06.100 |
| 18 | 3 | 18.123 | 19/5:08.224 |
| 19 | 3 | 15.951 | 19/5:07.953 |