| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.784 | 15/5:11.760 |
| 2 | 3 | 19.953 | 15/5:05.527 |
| 3 | 4 | 22.036 | 15/5:13.865 |
| 4 | 4 | 21.130 | 15/5:14.636 |
| 5 | 4 | 20.494 | 15/5:13.191 |
| 6 | 4 | 21.617 | 15/5:15.035 |
| 7 | 4 | 20.301 | 15/5:13.532 |
| 8 | 4 | 20.118 | 15/5:12.062 |
| 9 | 4 | 19.561 | 15/5:09.990 |
| 10 | 4 | 20.501 | 15/5:09.743 |
| 11 | 3 | 20.351 | 15/5:09.335 |
| 12 | 4 | 19.996 | 15/5:08.553 |
| 13 | 4 | 20.121 | 15/5:08.034 |
| 14 | 4 | 21.004 | 15/5:08.536 |
| 15 | 4 | 19.364 | 15/5:07.331 |