| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.907 | 21/5:13.047 |
| 2 | 3 | 17.583 | 19/5:08.655 |
| 3 | 3 | 15.192 | 19/5:01.986 |
| 4 | 3 | 15.470 | 20/5:15.760 |
| 5 | 3 | 14.636 | 20/5:11.152 |
| 6 | 3 | 14.796 | 20/5:08.613 |
| 7 | 3 | 13.542 | 20/5:03.217 |
| 8 | 3 | 14.071 | 20/5:00.493 |
| 9 | 3 | 12.942 | 21/5:10.658 |
| 10 | 3 | 13.884 | 21/5:08.748 |
| 11 | 3 | 15.133 | 21/5:09.571 |
| 12 | 3 | 14.007 | 21/5:08.285 |
| 13 | 3 | 14.858 | 21/5:08.572 |
| 14 | 3 | 14.368 | 21/5:08.084 |
| 15 | 3 | 13.778 | 21/5:06.834 |
| 16 | 3 | 14.793 | 21/5:07.073 |
| 17 | 4 | 15.703 | 21/5:08.407 |
| 18 | 4 | 15.090 | 21/5:08.879 |
| 19 | 5 | 15.579 | 21/5:09.841 |
| 20 | 4 | 14.796 | 21/5:09.884 |
| 21 | 4 | 14.516 | 21/5:09.644 |