| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.287 | 20/5:05.740 |
| 2 | 1 | 13.395 | 21/5:01.161 |
| 3 | 1 | 14.772 | 21/5:04.178 |
| 4 | 1 | 19.897 | 19/5:00.917 |
| 5 | 1 | 18.700 | 19/5:11.794 |
| 6 | 1 | 14.818 | 19/5:06.752 |
| 7 | 1 | 14.472 | 19/5:02.211 |
| 8 | 1 | 14.578 | 20/5:14.798 |
| 9 | 1 | 14.747 | 20/5:12.591 |
| 10 | 1 | 15.204 | 20/5:11.740 |
| 11 | 1 | 14.788 | 20/5:10.287 |
| 12 | 1 | 14.114 | 20/5:07.953 |
| 13 | 1 | 14.402 | 20/5:06.422 |
| 14 | 1 | 17.676 | 20/5:09.786 |
| 15 | 1 | 13.511 | 20/5:07.148 |
| 16 | 1 | 14.776 | 20/5:06.421 |
| 17 | 1 | 17.351 | 20/5:08.809 |
| 18 | 1 | 15.039 | 20/5:08.363 |
| 19 | 1 | 16.078 | 20/5:09.058 |
| 20 | 1 | 14.577 | 20/5:08.182 |