| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.954 | 15/5:14.031 |
| 2 | 4 | 22.541 | 14/5:04.465 |
| 3 | 5 | 21.428 | 14/5:02.974 |
| 4 | 5 | 21.129 | 14/5:01.182 |
| 5 | 5 | 20.786 | 15/5:20.514 |
| 6 | 4 | 21.314 | 15/5:20.038 |
| 7 | 4 | 20.779 | 15/5:19.137 |
| 8 | 4 | 20.618 | 15/5:17.904 |
| 9 | 4 | 21.501 | 15/5:18.416 |
| 10 | 4 | 21.139 | 15/5:18.283 |
| 11 | 4 | 20.354 | 15/5:17.104 |
| 12 | 4 | 19.940 | 15/5:15.603 |
| 13 | 4 | 20.652 | 15/5:15.155 |
| 14 | 4 | 20.996 | 15/5:15.140 |
| 15 | 8 | 20.874 | 15/5:15.005 |