| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.986 | 19/5:03.734 |
| 2 | 3 | 15.538 | 20/5:15.240 |
| 3 | 3 | 15.961 | 19/5:00.738 |
| 4 | 2 | 18.840 | 19/5:15.044 |
| 5 | 2 | 15.695 | 19/5:11.676 |
| 6 | 2 | 15.827 | 19/5:09.849 |
| 7 | 2 | 15.799 | 19/5:08.468 |
| 8 | 2 | 15.423 | 19/5:06.539 |
| 9 | 2 | 15.533 | 19/5:05.271 |
| 10 | 2 | 16.400 | 19/5:05.904 |
| 11 | 2 | 16.174 | 19/5:06.031 |
| 12 | 2 | 15.690 | 19/5:05.371 |
| 13 | 2 | 15.277 | 19/5:04.209 |
| 14 | 2 | 15.592 | 19/5:03.640 |
| 15 | 2 | 15.554 | 19/5:03.099 |
| 16 | 2 | 16.165 | 19/5:03.352 |
| 17 | 2 | 15.319 | 19/5:02.629 |
| 18 | 2 | 15.285 | 19/5:01.950 |
| 19 | 2 | 18.401 | 19/5:04.459 |