| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.821 | 21/5:11.241 |
| 2 | 1 | 14.335 | 21/5:06.138 |
| 3 | 1 | 14.325 | 21/5:04.367 |
| 4 | 2 | 18.347 | 20/5:09.140 |
| 5 | 2 | 14.752 | 20/5:06.320 |
| 6 | 2 | 14.198 | 20/5:02.593 |
| 7 | 1 | 14.811 | 20/5:01.683 |
| 8 | 1 | 14.656 | 20/5:00.613 |
| 9 | 1 | 18.147 | 20/5:07.538 |
| 10 | 1 | 13.923 | 20/5:04.630 |
| 11 | 1 | 15.879 | 20/5:05.807 |
| 12 | 1 | 15.007 | 20/5:05.335 |
| 13 | 1 | 15.030 | 20/5:04.971 |
| 14 | 1 | 16.641 | 20/5:06.960 |
| 15 | 1 | 14.271 | 20/5:05.524 |
| 16 | 1 | 14.366 | 20/5:04.386 |
| 17 | 1 | 13.959 | 20/5:02.904 |
| 18 | 1 | 13.888 | 20/5:01.507 |
| 19 | 1 | 14.536 | 20/5:00.939 |
| 20 | 1 | 14.884 | 20/5:00.776 |