| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.379 | N/A |
| 2 | 2 | 14.444 | 21/5:04.259 |
| 3 | 3 | 18.457 | 19/5:11.488 |
| 4 | 3 | 14.878 | 19/5:02.053 |
| 5 | 3 | 13.907 | 20/5:08.387 |
| 6 | 3 | 14.438 | 20/5:04.650 |
| 7 | 3 | 13.826 | 20/5:00.220 |
| 8 | 3 | 17.052 | 20/5:05.813 |
| 9 | 3 | 14.232 | 20/5:03.309 |
| 10 | 3 | 14.202 | 20/5:01.299 |
| 11 | 3 | 13.643 | 21/5:13.537 |
| 12 | 3 | 14.540 | 21/5:12.868 |
| 13 | 3 | 17.073 | 20/5:01.474 |
| 14 | 3 | 13.699 | 21/5:14.442 |
| 15 | 3 | 13.760 | 21/5:12.737 |
| 16 | 3 | 14.082 | 21/5:11.689 |
| 17 | 3 | 15.554 | 21/5:12.612 |
| 18 | 4 | 14.114 | 21/5:11.733 |
| 19 | 3 | 15.259 | 21/5:12.223 |
| 20 | 2 | 16.564 | 21/5:14.035 |
| 21 | 2 | 14.242 | 21/5:13.345 |