| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.614 | 19/5:15.666 |
| 2 | 1 | 14.007 | 20/5:06.210 |
| 3 | 1 | 13.878 | 21/5:11.493 |
| 4 | 1 | 13.758 | 21/5:05.849 |
| 5 | 1 | 13.852 | 21/5:02.858 |
| 6 | 2 | 19.213 | 20/5:04.407 |
| 7 | 2 | 14.341 | 20/5:01.894 |
| 8 | 2 | 14.369 | 20/5:00.080 |
| 9 | 2 | 14.244 | 21/5:13.311 |
| 10 | 3 | 18.375 | 20/5:05.302 |
| 11 | 3 | 17.359 | 20/5:09.109 |
| 12 | 3 | 13.674 | 20/5:06.140 |
| 13 | 3 | 13.810 | 20/5:03.837 |
| 14 | 3 | 13.916 | 20/5:02.014 |
| 15 | 3 | 13.738 | 20/5:00.197 |
| 16 | 3 | 13.756 | 21/5:13.562 |
| 17 | 3 | 14.061 | 21/5:12.486 |
| 18 | 2 | 13.866 | 21/5:11.303 |
| 19 | 2 | 13.483 | 21/5:09.821 |
| 20 | 2 | 13.737 | 21/5:08.754 |
| 21 | 2 | 14.153 | 21/5:08.204 |