| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.257 | 15/5:03.855 |
| 2 | 1 | 21.009 | 15/5:09.495 |
| 3 | 1 | 20.580 | 15/5:09.230 |
| 4 | 1 | 19.865 | 15/5:06.416 |
| 5 | 1 | 20.152 | 15/5:05.589 |
| 6 | 1 | 20.182 | 15/5:05.113 |
| 7 | 1 | 19.781 | 15/5:03.913 |
| 8 | 1 | 20.473 | 15/5:04.311 |
| 9 | 1 | 23.335 | 15/5:09.390 |
| 10 | 1 | 20.269 | 15/5:08.854 |
| 11 | 1 | 20.339 | 15/5:08.512 |
| 12 | 1 | 20.068 | 15/5:07.888 |
| 13 | 1 | 19.509 | 15/5:06.714 |
| 14 | 1 | 20.521 | 15/5:06.793 |
| 15 | 1 | 20.580 | 15/5:06.920 |