| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.701 | 16/5:15.216 |
| 2 | 4 | 20.196 | 16/5:19.176 |
| 3 | 4 | 19.688 | 16/5:17.787 |
| 4 | 4 | 20.969 | 15/5:02.077 |
| 5 | 4 | 19.796 | 15/5:01.050 |
| 6 | 3 | 20.806 | 15/5:02.890 |
| 7 | 3 | 21.491 | 15/5:05.672 |
| 8 | 3 | 19.127 | 15/5:03.326 |
| 9 | 3 | 20.842 | 15/5:04.360 |
| 10 | 3 | 19.970 | 15/5:03.879 |
| 11 | 3 | 20.453 | 15/5:04.144 |
| 12 | 3 | 20.025 | 15/5:03.830 |
| 13 | 3 | 19.858 | 15/5:03.372 |
| 14 | 3 | 20.840 | 15/5:04.031 |
| 15 | 3 | 20.380 | 15/5:04.142 |