| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.812 | 16/5:16.992 |
| 2 | 1 | 20.085 | 16/5:19.176 |
| 3 | 1 | 19.842 | 16/5:18.608 |
| 4 | 2 | 19.690 | 16/5:17.716 |
| 5 | 2 | 20.116 | 16/5:18.544 |
| 6 | 2 | 20.535 | 15/5:00.200 |
| 7 | 2 | 19.986 | 15/5:00.141 |
| 8 | 2 | 19.973 | 15/5:00.073 |
| 9 | 2 | 19.835 | 16/5:19.776 |
| 10 | 2 | 20.074 | 16/5:19.917 |
| 11 | 2 | 19.722 | 16/5:19.520 |
| 12 | 2 | 19.675 | 16/5:19.127 |
| 13 | 2 | 21.350 | 15/5:00.802 |
| 14 | 2 | 20.260 | 15/5:01.023 |
| 15 | 2 | 20.211 | 15/5:01.166 |