| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.329 | 21/5:00.909 |
| 2 | 3 | 14.426 | 21/5:01.928 |
| 3 | 3 | 14.624 | 21/5:03.653 |
| 4 | 2 | 13.641 | 22/5:13.610 |
| 5 | 2 | 17.029 | 21/5:11.006 |
| 6 | 3 | 14.947 | 21/5:11.486 |
| 7 | 3 | 13.588 | 21/5:07.752 |
| 8 | 3 | 14.872 | 21/5:08.322 |
| 9 | 3 | 15.403 | 21/5:10.004 |
| 10 | 3 | 14.098 | 21/5:08.610 |
| 11 | 3 | 18.521 | 20/5:00.869 |
| 12 | 3 | 15.589 | 20/5:01.778 |
| 13 | 3 | 25.804 | 19/5:02.350 |
| 14 | 4 | 19.449 | 19/5:07.149 |
| 15 | 3 | 23.265 | 19/5:16.141 |
| 16 | 3 | 21.855 | 18/5:05.370 |
| 17 | 3 | 18.667 | 18/5:07.172 |
| 18 | 3 | 19.119 | 18/5:09.226 |