| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.887 | 21/5:12.627 |
| 2 | 2 | 14.383 | 21/5:07.335 |
| 3 | 1 | 14.860 | 21/5:08.910 |
| 4 | 1 | 14.905 | 21/5:09.934 |
| 5 | 1 | 15.970 | 20/5:00.020 |
| 6 | 1 | 14.818 | 21/5:14.380 |
| 7 | 2 | 16.684 | 20/5:04.306 |
| 8 | 3 | 14.484 | 20/5:02.477 |
| 9 | 2 | 13.842 | 21/5:14.610 |
| 10 | 2 | 13.740 | 21/5:12.003 |
| 11 | 2 | 14.270 | 21/5:10.882 |
| 12 | 2 | 14.369 | 21/5:10.121 |
| 13 | 2 | 14.224 | 21/5:09.243 |
| 14 | 2 | 15.435 | 21/5:10.307 |
| 15 | 2 | 14.365 | 21/5:09.730 |
| 16 | 2 | 14.488 | 21/5:09.388 |
| 17 | 2 | 15.485 | 21/5:10.317 |
| 18 | 2 | 19.469 | 20/5:00.753 |
| 19 | 2 | 14.034 | 21/5:14.682 |
| 20 | 2 | 14.557 | 21/5:14.232 |
| 21 | 2 | 14.297 | 21/5:13.566 |