| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.324 | 15/5:04.086 |
| 2 | 2 | 20.505 | 15/5:06.217 |
| 3 | 2 | 19.854 | 15/5:03.415 |
| 4 | 3 | 20.909 | 15/5:05.097 |
| 5 | 3 | 20.332 | 15/5:05.772 |
| 6 | 3 | 20.165 | 15/5:05.222 |
| 7 | 3 | 20.408 | 15/5:05.350 |
| 8 | 3 | 20.959 | 15/5:06.048 |
| 9 | 3 | 20.160 | 15/5:06.026 |
| 10 | 3 | 21.967 | 15/5:08.374 |
| 11 | 2 | 19.959 | 15/5:07.557 |
| 12 | 2 | 21.006 | 15/5:08.185 |
| 13 | 2 | 25.930 | 15/5:14.397 |
| 14 | 2 | 20.518 | 15/5:13.924 |
| 15 | 2 | 21.155 | 15/5:14.151 |