| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.517 | 20/5:10.340 |
| 2 | 2 | 15.442 | 20/5:09.590 |
| 3 | 1 | 15.410 | 20/5:09.127 |
| 4 | 1 | 15.459 | 20/5:09.140 |
| 5 | 1 | 15.799 | 20/5:10.508 |
| 6 | 3 | 19.921 | 19/5:08.902 |
| 7 | 3 | 15.503 | 19/5:06.853 |
| 8 | 3 | 15.383 | 19/5:05.031 |
| 9 | 2 | 16.078 | 19/5:05.081 |
| 10 | 2 | 15.781 | 19/5:04.557 |
| 11 | 2 | 15.616 | 19/5:03.843 |
| 12 | 2 | 15.568 | 19/5:03.172 |
| 13 | 2 | 15.934 | 19/5:03.139 |
| 14 | 2 | 15.627 | 19/5:02.694 |
| 15 | 2 | 15.909 | 19/5:02.666 |
| 16 | 2 | 15.325 | 19/5:01.948 |
| 17 | 2 | 15.479 | 19/5:01.486 |
| 18 | 2 | 15.468 | 19/5:01.065 |
| 19 | 1 | 17.569 | 19/5:02.788 |