| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.064 | 18/5:07.152 |
| 2 | 2 | 17.442 | 18/5:10.554 |
| 3 | 2 | 16.520 | 18/5:06.156 |
| 4 | 2 | 16.344 | 18/5:03.165 |
| 5 | 2 | 17.109 | 18/5:04.124 |
| 6 | 2 | 16.367 | 18/5:02.538 |
| 7 | 1 | 16.740 | 18/5:02.364 |
| 8 | 2 | 20.099 | 18/5:09.791 |
| 9 | 2 | 16.713 | 18/5:08.796 |
| 10 | 2 | 16.370 | 18/5:07.382 |
| 11 | 2 | 16.333 | 18/5:06.165 |
| 12 | 1 | 18.413 | 18/5:08.271 |
| 13 | 1 | 16.909 | 18/5:07.970 |
| 14 | 1 | 17.039 | 18/5:07.880 |
| 15 | 1 | 16.715 | 18/5:07.412 |
| 16 | 1 | 16.529 | 18/5:06.794 |
| 17 | 1 | 16.817 | 18/5:06.554 |
| 18 | 1 | 16.319 | 18/5:05.842 |