| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.116 | 22/5:10.552 |
| 2 | 1 | 17.091 | 20/5:12.070 |
| 3 | 1 | 18.003 | 19/5:11.663 |
| 4 | 1 | 13.898 | 20/5:15.540 |
| 5 | 1 | 14.611 | 20/5:10.876 |
| 6 | 2 | 22.732 | 18/5:01.353 |
| 7 | 2 | 16.324 | 18/5:00.279 |
| 8 | 2 | 13.603 | 19/5:09.648 |
| 9 | 2 | 15.773 | 19/5:08.541 |
| 10 | 2 | 13.055 | 19/5:02.491 |
| 11 | 2 | 13.028 | 20/5:13.153 |
| 12 | 1 | 14.031 | 20/5:10.442 |
| 13 | 1 | 14.467 | 20/5:08.818 |
| 14 | 2 | 21.588 | 19/5:01.720 |
| 15 | 2 | 14.970 | 19/5:00.567 |
| 16 | 2 | 23.313 | 19/5:09.466 |
| 17 | 2 | 16.167 | 19/5:09.331 |
| 18 | 2 | 22.274 | 19/5:15.658 |
| 19 | 2 | 18.935 | 19/5:17.979 |