| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.431 | 19/5:12.189 |
| 2 | 1 | 14.450 | 20/5:08.810 |
| 3 | 2 | 17.365 | 19/5:05.558 |
| 4 | 2 | 17.275 | 19/5:11.225 |
| 5 | 2 | 15.837 | 19/5:09.160 |
| 6 | 2 | 14.490 | 19/5:03.519 |
| 7 | 2 | 14.246 | 20/5:14.554 |
| 8 | 2 | 14.835 | 20/5:12.322 |
| 9 | 2 | 17.183 | 19/5:00.014 |
| 10 | 1 | 14.753 | 20/5:13.730 |
| 11 | 1 | 14.644 | 20/5:11.835 |
| 12 | 1 | 14.559 | 20/5:10.113 |
| 13 | 1 | 14.468 | 20/5:08.517 |
| 14 | 1 | 14.297 | 20/5:06.904 |
| 15 | 1 | 14.519 | 20/5:05.803 |
| 16 | 1 | 17.762 | 20/5:08.892 |
| 17 | 1 | 14.025 | 20/5:07.222 |
| 18 | 1 | 13.993 | 20/5:05.702 |
| 19 | 1 | 14.871 | 20/5:05.266 |
| 20 | 1 | 20.032 | 20/5:10.035 |