| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.036 | 15/5:00.540 |
| 2 | 5 | 20.004 | 15/5:00.300 |
| 3 | 4 | 18.636 | 16/5:12.939 |
| 4 | 4 | 19.453 | 16/5:12.516 |
| 5 | 5 | 21.054 | 16/5:17.386 |
| 6 | 5 | 21.126 | 15/5:00.773 |
| 7 | 5 | 21.484 | 15/5:03.842 |
| 8 | 5 | 18.763 | 15/5:01.043 |
| 9 | 5 | 20.577 | 15/5:01.888 |
| 10 | 5 | 18.768 | 16/5:19.842 |
| 11 | 5 | 19.624 | 16/5:19.309 |
| 12 | 5 | 20.732 | 15/5:00.321 |
| 13 | 5 | 22.473 | 15/5:03.150 |
| 14 | 5 | 20.060 | 15/5:02.989 |
| 15 | 5 | 25.001 | 15/5:07.791 |