| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.428 | N/A |
| 2 | 2 | 15.949 | 20/5:04.459 |
| 3 | 2 | 16.968 | 20/5:14.139 |
| 4 | 2 | 15.079 | 20/5:05.402 |
| 5 | 2 | 14.093 | 21/5:11.873 |
| 6 | 2 | 14.248 | 21/5:06.776 |
| 7 | 1 | 16.215 | 21/5:09.934 |
| 8 | 1 | 14.245 | 21/5:06.562 |
| 9 | 1 | 16.800 | 21/5:10.420 |
| 10 | 1 | 14.393 | 21/5:08.072 |
| 11 | 1 | 14.854 | 21/5:07.116 |
| 12 | 1 | 15.491 | 21/5:07.491 |
| 13 | 1 | 15.020 | 21/5:07.019 |
| 14 | 1 | 17.262 | 21/5:10.069 |
| 15 | 1 | 15.489 | 21/5:10.150 |
| 16 | 1 | 15.256 | 21/5:09.910 |
| 17 | 1 | 16.988 | 21/5:11.865 |
| 18 | 1 | 15.927 | 21/5:12.342 |
| 19 | 1 | 19.666 | 20/5:01.145 |
| 20 | 1 | 17.929 | 20/5:03.300 |