| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.912 | 16/5:18.592 |
| 2 | 2 | 20.926 | 15/5:06.285 |
| 3 | 2 | 19.155 | 16/5:19.963 |
| 4 | 1 | 19.120 | 16/5:16.452 |
| 5 | 2 | 21.204 | 15/5:00.951 |
| 6 | 2 | 23.564 | 15/5:09.702 |
| 7 | 2 | 19.243 | 15/5:06.694 |
| 8 | 2 | 19.077 | 15/5:04.127 |
| 9 | 2 | 19.781 | 15/5:03.303 |
| 10 | 2 | 19.070 | 15/5:01.578 |
| 11 | 2 | 19.314 | 15/5:00.499 |
| 12 | 2 | 19.581 | 16/5:19.929 |
| 13 | 2 | 18.964 | 16/5:18.660 |
| 14 | 2 | 23.778 | 15/5:02.881 |
| 15 | 2 | 19.013 | 15/5:01.702 |