| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.414 | 15/5:06.210 |
| 2 | 2 | 20.416 | 15/5:06.225 |
| 3 | 2 | 20.422 | 15/5:06.260 |
| 4 | 2 | 19.042 | 15/5:01.102 |
| 5 | 2 | 19.526 | 16/5:19.424 |
| 6 | 2 | 19.467 | 16/5:18.099 |
| 7 | 2 | 18.510 | 16/5:14.965 |
| 8 | 2 | 19.268 | 16/5:14.130 |
| 9 | 2 | 19.692 | 16/5:14.235 |
| 10 | 2 | 18.778 | 16/5:12.856 |
| 11 | 2 | 18.805 | 16/5:11.767 |
| 12 | 2 | 19.908 | 16/5:12.331 |
| 13 | 2 | 22.113 | 16/5:15.521 |
| 14 | 2 | 20.047 | 16/5:15.895 |
| 15 | 2 | 22.967 | 16/5:19.333 |
| 16 | 2 | 20.457 | 16/5:19.832 |