| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.732 | 15/5:10.980 |
| 2 | 3 | 20.286 | 15/5:07.635 |
| 3 | 3 | 19.653 | 15/5:03.355 |
| 4 | 3 | 20.537 | 15/5:04.530 |
| 5 | 3 | 19.422 | 15/5:01.890 |
| 6 | 3 | 19.625 | 15/5:00.637 |
| 7 | 3 | 19.996 | 15/5:00.538 |
| 8 | 3 | 20.198 | 15/5:00.842 |
| 9 | 3 | 20.030 | 15/5:00.798 |
| 10 | 3 | 23.383 | 15/5:05.793 |
| 11 | 3 | 25.279 | 15/5:12.465 |
| 12 | 3 | 19.034 | 15/5:10.219 |
| 13 | 3 | 20.234 | 15/5:09.703 |
| 14 | 3 | 19.856 | 15/5:08.855 |
| 15 | 3 | 19.625 | 15/5:07.890 |