| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.569 | 16/5:13.104 |
| 2 | 2 | 20.435 | 15/5:00.030 |
| 3 | 3 | 20.664 | 15/5:03.340 |
| 4 | 3 | 19.732 | 15/5:01.500 |
| 5 | 2 | 19.855 | 15/5:00.765 |
| 6 | 2 | 19.094 | 16/5:18.264 |
| 7 | 2 | 19.057 | 16/5:16.357 |
| 8 | 2 | 19.973 | 16/5:16.758 |
| 9 | 2 | 20.555 | 16/5:18.105 |
| 10 | 2 | 19.818 | 16/5:18.003 |
| 11 | 2 | 20.931 | 16/5:19.539 |
| 12 | 2 | 21.821 | 15/5:01.880 |
| 13 | 2 | 20.692 | 15/5:02.534 |
| 14 | 2 | 19.102 | 15/5:01.391 |
| 15 | 2 | 19.509 | 15/5:00.807 |