| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.681 | 18/5:00.258 |
| 2 | 3 | 16.474 | 19/5:14.973 |
| 3 | 3 | 17.265 | 18/5:02.520 |
| 4 | 3 | 16.978 | 18/5:03.291 |
| 5 | 2 | 16.673 | 18/5:02.656 |
| 6 | 3 | 16.642 | 18/5:02.139 |
| 7 | 2 | 16.036 | 18/5:00.212 |
| 8 | 4 | 20.992 | 18/5:09.917 |
| 9 | 5 | 18.278 | 18/5:12.038 |
| 10 | 4 | 16.608 | 18/5:10.729 |
| 11 | 4 | 16.574 | 18/5:09.602 |
| 12 | 3 | 17.374 | 18/5:09.863 |
| 13 | 3 | 16.436 | 18/5:08.784 |
| 14 | 3 | 16.297 | 18/5:07.682 |
| 15 | 3 | 16.589 | 18/5:07.076 |
| 16 | 3 | 16.673 | 18/5:06.641 |
| 17 | 3 | 17.182 | 18/5:06.796 |
| 18 | 3 | 16.600 | 18/5:06.352 |