| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.377 | 15/5:05.655 |
| 2 | 4 | 22.397 | 15/5:20.805 |
| 3 | 4 | 20.582 | 15/5:16.780 |
| 4 | 3 | 19.232 | 15/5:09.705 |
| 5 | 3 | 20.381 | 15/5:08.907 |
| 6 | 3 | 20.136 | 15/5:07.762 |
| 7 | 3 | 18.999 | 15/5:04.509 |
| 8 | 3 | 19.119 | 15/5:02.293 |
| 9 | 3 | 19.508 | 15/5:01.218 |
| 10 | 3 | 20.308 | 15/5:01.558 |
| 11 | 3 | 19.803 | 15/5:01.148 |
| 12 | 3 | 19.781 | 15/5:00.779 |
| 13 | 3 | 20.449 | 15/5:01.237 |
| 14 | 3 | 19.130 | 15/5:00.216 |
| 15 | 3 | 23.902 | 15/5:04.104 |