| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.540 | 21/5:05.340 |
| 2 | 3 | 15.986 | 20/5:05.260 |
| 3 | 3 | 14.933 | 20/5:03.060 |
| 4 | 4 | 17.259 | 20/5:13.590 |
| 5 | 3 | 18.257 | 19/5:07.705 |
| 6 | 3 | 16.819 | 19/5:09.681 |
| 7 | 3 | 14.247 | 19/5:04.111 |
| 8 | 4 | 19.195 | 19/5:11.686 |
| 9 | 4 | 13.925 | 19/5:06.451 |
| 10 | 3 | 14.492 | 19/5:03.341 |
| 11 | 4 | 19.967 | 19/5:10.253 |
| 12 | 3 | 16.887 | 19/5:11.136 |
| 13 | 2 | 14.017 | 19/5:07.689 |
| 14 | 2 | 16.340 | 19/5:07.887 |
| 15 | 2 | 15.050 | 19/5:06.424 |
| 16 | 2 | 14.265 | 19/5:04.213 |
| 17 | 2 | 14.765 | 19/5:02.820 |
| 18 | 2 | 14.552 | 19/5:01.357 |
| 19 | 2 | 15.845 | 19/5:01.341 |