| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.184 | 19/5:07.496 |
| 2 | 4 | 15.759 | 19/5:03.459 |
| 3 | 3 | 16.654 | 19/5:07.781 |
| 4 | 3 | 15.629 | 19/5:05.073 |
| 5 | 3 | 16.348 | 19/5:06.181 |
| 6 | 3 | 15.390 | 19/5:03.886 |
| 7 | 2 | 15.908 | 19/5:03.653 |
| 8 | 2 | 15.521 | 19/5:02.558 |
| 9 | 3 | 16.214 | 19/5:03.170 |
| 10 | 3 | 19.254 | 19/5:09.436 |
| 11 | 2 | 15.436 | 19/5:07.968 |
| 12 | 2 | 15.987 | 19/5:07.616 |
| 13 | 2 | 15.750 | 19/5:06.973 |
| 14 | 2 | 16.894 | 19/5:07.974 |
| 15 | 2 | 15.621 | 19/5:07.229 |
| 16 | 2 | 17.013 | 19/5:08.230 |
| 17 | 3 | 16.979 | 19/5:09.075 |
| 18 | 3 | 15.589 | 19/5:08.359 |
| 19 | 3 | 16.448 | 19/5:08.578 |