| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.079 | 16/5:05.264 |
| 2 | 2 | 19.442 | 16/5:08.168 |
| 3 | 3 | 23.205 | 15/5:08.630 |
| 4 | 3 | 19.842 | 15/5:05.880 |
| 5 | 4 | 19.464 | 15/5:03.096 |
| 6 | 4 | 19.125 | 15/5:00.392 |
| 7 | 4 | 20.534 | 15/5:01.481 |
| 8 | 4 | 19.253 | 16/5:19.888 |
| 9 | 4 | 19.164 | 16/5:18.414 |
| 10 | 2 | 18.966 | 16/5:16.918 |
| 11 | 3 | 19.532 | 16/5:16.518 |
| 12 | 3 | 19.779 | 16/5:16.513 |
| 13 | 3 | 23.089 | 15/5:00.547 |
| 14 | 4 | 19.823 | 15/5:00.318 |
| 15 | 4 | 19.964 | 15/5:00.261 |