| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.306 | 16/5:08.896 |
| 2 | 4 | 20.095 | 16/5:15.208 |
| 3 | 4 | 20.305 | 16/5:18.432 |
| 4 | 5 | 26.313 | 14/5:01.066 |
| 5 | 4 | 19.644 | 15/5:16.989 |
| 6 | 5 | 24.677 | 14/5:04.127 |
| 7 | 5 | 21.203 | 14/5:03.086 |
| 8 | 5 | 20.037 | 14/5:00.265 |
| 9 | 5 | 19.668 | 15/5:18.747 |
| 10 | 4 | 18.824 | 15/5:15.108 |
| 11 | 4 | 19.613 | 15/5:13.207 |
| 12 | 4 | 20.580 | 15/5:12.831 |
| 13 | 4 | 23.202 | 15/5:15.539 |
| 14 | 4 | 23.076 | 15/5:17.725 |
| 15 | 4 | 18.979 | 15/5:15.522 |