| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.122 | 20/5:02.440 |
| 2 | 2 | 15.777 | 20/5:08.990 |
| 3 | 2 | 15.743 | 20/5:10.947 |
| 4 | 2 | 18.131 | 19/5:07.672 |
| 5 | 2 | 18.558 | 19/5:16.658 |
| 6 | 2 | 15.390 | 19/5:12.616 |
| 7 | 3 | 18.738 | 18/5:02.037 |
| 8 | 3 | 16.254 | 18/5:00.854 |
| 9 | 3 | 16.910 | 18/5:01.246 |
| 10 | 3 | 14.654 | 19/5:14.026 |
| 11 | 3 | 19.539 | 18/5:02.426 |
| 12 | 3 | 14.995 | 19/5:16.367 |
| 13 | 3 | 14.957 | 19/5:13.892 |
| 14 | 3 | 15.022 | 19/5:11.858 |
| 15 | 3 | 15.353 | 19/5:10.514 |
| 16 | 3 | 14.557 | 19/5:08.394 |
| 17 | 3 | 14.781 | 19/5:06.773 |
| 18 | 2 | 16.461 | 19/5:07.105 |
| 19 | 2 | 15.879 | 19/5:06.821 |