| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.391 | N/A |
| 2 | 1 | 17.399 | 19/5:14.573 |
| 3 | 2 | 17.142 | 19/5:12.026 |
| 4 | 2 | 17.297 | 19/5:12.419 |
| 5 | 2 | 16.606 | 19/5:09.389 |
| 6 | 2 | 16.495 | 19/5:07.171 |
| 7 | 2 | 16.543 | 19/5:05.837 |
| 8 | 2 | 16.781 | 19/5:05.495 |
| 9 | 2 | 16.617 | 19/5:04.871 |
| 10 | 2 | 18.485 | 19/5:08.121 |
| 11 | 2 | 18.122 | 19/5:10.067 |
| 12 | 2 | 17.840 | 19/5:11.198 |
| 13 | 2 | 16.444 | 19/5:10.047 |
| 14 | 2 | 16.392 | 19/5:09.001 |
| 15 | 1 | 16.520 | 19/5:08.269 |
| 16 | 2 | 18.151 | 19/5:09.591 |
| 17 | 2 | 16.819 | 19/5:09.250 |
| 18 | 1 | 17.442 | 19/5:09.609 |
| 19 | 1 | 17.380 | 19/5:09.866 |