| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.311 | 19/5:09.909 |
| 2 | 1 | 16.079 | 19/5:07.705 |
| 3 | 2 | 15.468 | 19/5:03.101 |
| 4 | 2 | 16.422 | 19/5:05.330 |
| 5 | 2 | 18.309 | 19/5:13.838 |
| 6 | 2 | 16.099 | 19/5:12.512 |
| 7 | 2 | 15.697 | 19/5:10.474 |
| 8 | 2 | 16.716 | 19/5:11.365 |
| 9 | 2 | 17.077 | 19/5:12.820 |
| 10 | 2 | 16.422 | 19/5:12.740 |
| 11 | 3 | 17.300 | 19/5:14.191 |
| 12 | 3 | 19.684 | 18/5:02.376 |
| 13 | 3 | 16.047 | 18/5:01.335 |
| 14 | 3 | 16.139 | 18/5:00.561 |
| 15 | 2 | 15.624 | 19/5:15.899 |
| 16 | 2 | 18.326 | 18/5:01.185 |
| 17 | 2 | 15.845 | 18/5:00.245 |
| 18 | 2 | 16.317 | 19/5:16.542 |
| 19 | 2 | 19.085 | 19/5:18.967 |