| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.932 | N/A |
| 2 | 5 | 19.026 | 16/5:05.322 |
| 3 | 3 | 17.068 | 17/5:08.684 |
| 4 | 3 | 16.506 | 17/5:00.465 |
| 5 | 3 | 15.395 | 18/5:08.910 |
| 6 | 3 | 18.387 | 18/5:13.630 |
| 7 | 3 | 15.818 | 18/5:09.498 |
| 8 | 3 | 14.380 | 18/5:03.054 |
| 9 | 3 | 19.443 | 18/5:08.980 |
| 10 | 3 | 14.415 | 18/5:04.092 |
| 11 | 4 | 17.610 | 18/5:05.613 |
| 12 | 4 | 13.740 | 18/5:00.877 |
| 13 | 4 | 14.508 | 19/5:14.376 |
| 14 | 4 | 16.916 | 19/5:15.148 |
| 15 | 4 | 23.138 | 18/5:06.928 |
| 16 | 4 | 17.589 | 18/5:07.729 |
| 17 | 4 | 14.794 | 18/5:05.460 |
| 18 | 4 | 17.372 | 18/5:06.037 |