| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.136 | N/A |
| 2 | 3 | 19.220 | 17/5:09.656 |
| 3 | 3 | 17.521 | 18/5:14.434 |
| 4 | 3 | 17.824 | 18/5:11.337 |
| 5 | 4 | 18.492 | 18/5:12.628 |
| 6 | 4 | 17.966 | 18/5:11.614 |
| 7 | 4 | 17.144 | 18/5:08.609 |
| 8 | 4 | 17.645 | 18/5:07.679 |
| 9 | 4 | 17.093 | 18/5:05.809 |
| 10 | 4 | 18.320 | 18/5:06.672 |
| 11 | 4 | 16.593 | 18/5:04.426 |
| 12 | 4 | 18.359 | 18/5:05.318 |
| 13 | 4 | 20.149 | 18/5:08.597 |
| 14 | 4 | 19.023 | 18/5:09.900 |
| 15 | 4 | 19.473 | 18/5:11.562 |
| 16 | 4 | 18.427 | 18/5:11.818 |
| 17 | 4 | 19.251 | 18/5:12.917 |
| 18 | 4 | 17.842 | 18/5:12.478 |