| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.858 | 19/5:01.302 |
| 2 | 1 | 15.600 | 20/5:14.580 |
| 3 | 1 | 15.625 | 20/5:13.887 |
| 4 | 1 | 14.816 | 20/5:09.495 |
| 5 | 1 | 15.588 | 20/5:09.948 |
| 6 | 2 | 18.335 | 19/5:03.436 |
| 7 | 2 | 15.669 | 19/5:02.618 |
| 8 | 1 | 16.531 | 19/5:04.052 |
| 9 | 1 | 14.858 | 19/5:01.636 |
| 10 | 1 | 15.201 | 19/5:00.354 |
| 11 | 1 | 15.144 | 20/5:14.955 |
| 12 | 2 | 19.445 | 19/5:05.061 |
| 13 | 3 | 18.933 | 19/5:09.266 |
| 14 | 3 | 15.349 | 19/5:08.006 |
| 15 | 3 | 15.214 | 19/5:06.744 |
| 16 | 2 | 14.961 | 19/5:05.338 |
| 17 | 3 | 17.899 | 19/5:07.382 |
| 18 | 3 | 15.572 | 19/5:06.742 |
| 19 | 2 | 15.102 | 19/5:05.700 |