| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.341 | 15/5:05.115 |
| 2 | 4 | 18.800 | 16/5:13.128 |
| 3 | 4 | 15.550 | 17/5:09.916 |
| 4 | 4 | 15.233 | 18/5:14.658 |
| 5 | 3 | 15.476 | 18/5:07.440 |
| 6 | 3 | 19.328 | 18/5:14.184 |
| 7 | 3 | 15.796 | 18/5:09.919 |
| 8 | 3 | 15.141 | 18/5:05.246 |
| 9 | 3 | 15.278 | 18/5:01.886 |
| 10 | 3 | 15.170 | 19/5:15.615 |
| 11 | 3 | 14.891 | 19/5:12.643 |
| 12 | 3 | 16.053 | 19/5:12.007 |
| 13 | 3 | 19.687 | 18/5:00.107 |
| 14 | 3 | 15.604 | 19/5:15.329 |
| 15 | 3 | 16.102 | 19/5:14.703 |
| 16 | 3 | 15.123 | 19/5:12.993 |
| 17 | 3 | 15.235 | 19/5:11.609 |
| 18 | 3 | 15.842 | 19/5:11.019 |
| 19 | 3 | 20.039 | 19/5:14.689 |