| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.493 | N/A |
| 2 | 4 | 17.016 | 18/5:08.765 |
| 3 | 4 | 15.080 | 19/5:08.357 |
| 4 | 4 | 14.360 | 20/5:13.714 |
| 5 | 4 | 14.883 | 20/5:10.853 |
| 6 | 3 | 18.464 | 19/5:06.783 |
| 7 | 3 | 15.008 | 19/5:03.926 |
| 8 | 3 | 14.220 | 20/5:15.434 |
| 9 | 3 | 16.255 | 19/5:01.386 |
| 10 | 4 | 20.024 | 19/5:10.113 |
| 11 | 4 | 14.629 | 19/5:07.383 |
| 12 | 4 | 15.605 | 19/5:06.746 |
| 13 | 4 | 17.646 | 19/5:09.278 |
| 14 | 4 | 14.495 | 19/5:07.056 |
| 15 | 4 | 13.288 | 19/5:03.601 |
| 16 | 4 | 17.187 | 19/5:05.285 |
| 17 | 4 | 20.111 | 19/5:10.047 |
| 18 | 4 | 17.596 | 19/5:11.587 |
| 19 | 4 | 14.800 | 19/5:10.160 |