| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.054 | 15/5:00.810 |
| 2 | 4 | 19.430 | 16/5:15.872 |
| 3 | 4 | 20.180 | 16/5:18.208 |
| 4 | 5 | 19.034 | 16/5:14.792 |
| 5 | 4 | 19.512 | 16/5:14.272 |
| 6 | 4 | 18.884 | 16/5:12.251 |
| 7 | 4 | 19.679 | 16/5:12.624 |
| 8 | 6 | 25.313 | 15/5:03.911 |
| 9 | 6 | 19.934 | 15/5:03.367 |
| 10 | 6 | 19.231 | 15/5:01.876 |
| 11 | 6 | 20.603 | 15/5:02.528 |
| 12 | 6 | 19.075 | 15/5:01.161 |
| 13 | 6 | 20.479 | 15/5:01.625 |
| 14 | 6 | 19.574 | 15/5:01.052 |
| 15 | 5 | 19.756 | 15/5:00.738 |