| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.243 | 19/5:08.617 |
| 2 | 3 | 15.644 | 19/5:02.927 |
| 3 | 3 | 16.856 | 19/5:08.706 |
| 4 | 2 | 15.658 | 19/5:05.905 |
| 5 | 4 | 18.170 | 19/5:13.770 |
| 6 | 4 | 16.359 | 19/5:13.278 |
| 7 | 4 | 19.012 | 18/5:03.279 |
| 8 | 4 | 17.696 | 18/5:05.185 |
| 9 | 4 | 16.422 | 18/5:04.120 |
| 10 | 4 | 15.333 | 18/5:01.307 |
| 11 | 4 | 16.308 | 18/5:00.602 |
| 12 | 4 | 19.142 | 18/5:04.264 |
| 13 | 4 | 17.548 | 18/5:05.157 |
| 14 | 4 | 16.790 | 18/5:04.947 |
| 15 | 4 | 15.889 | 18/5:03.684 |
| 16 | 4 | 16.123 | 18/5:02.842 |
| 17 | 4 | 16.740 | 18/5:02.753 |
| 18 | 4 | 15.436 | 18/5:01.369 |