| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.631 | 15/5:09.465 |
| 2 | 1 | 19.557 | 15/5:01.410 |
| 3 | 1 | 20.008 | 15/5:00.980 |
| 4 | 1 | 20.305 | 15/5:01.879 |
| 5 | 1 | 19.496 | 16/5:19.990 |
| 6 | 1 | 20.479 | 15/5:01.190 |
| 7 | 1 | 20.103 | 15/5:01.241 |
| 8 | 1 | 19.888 | 15/5:00.876 |
| 9 | 1 | 20.038 | 15/5:00.842 |
| 10 | 1 | 20.128 | 15/5:00.950 |
| 11 | 1 | 20.253 | 15/5:01.208 |
| 12 | 1 | 20.942 | 15/5:02.285 |
| 13 | 1 | 19.773 | 15/5:01.847 |
| 14 | 1 | 22.089 | 15/5:03.954 |
| 15 | 1 | 20.232 | 15/5:03.922 |