| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.123 | 20/5:02.460 |
| 2 | 1 | 14.936 | 20/5:00.590 |
| 3 | 3 | 15.799 | 20/5:05.720 |
| 4 | 1 | 15.052 | 20/5:04.550 |
| 5 | 3 | 17.877 | 20/5:15.148 |
| 6 | 2 | 14.954 | 20/5:12.470 |
| 7 | 2 | 16.645 | 20/5:15.389 |
| 8 | 3 | 20.064 | 19/5:09.819 |
| 9 | 3 | 15.278 | 19/5:07.648 |
| 10 | 3 | 14.523 | 19/5:04.477 |
| 11 | 2 | 14.729 | 19/5:02.238 |
| 12 | 2 | 15.077 | 19/5:00.924 |
| 13 | 2 | 17.264 | 19/5:03.008 |
| 14 | 2 | 14.780 | 19/5:01.423 |
| 15 | 2 | 14.685 | 20/5:15.715 |
| 16 | 1 | 14.275 | 20/5:13.826 |
| 17 | 1 | 15.490 | 20/5:13.589 |
| 18 | 1 | 14.579 | 20/5:12.367 |
| 19 | 1 | 14.345 | 20/5:11.026 |
| 20 | 1 | 16.624 | 20/5:12.099 |