| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.853 | 16/5:17.648 |
| 2 | 3 | 20.109 | 16/5:19.696 |
| 3 | 3 | 20.027 | 16/5:19.941 |
| 4 | 4 | 20.857 | 15/5:03.173 |
| 5 | 3 | 20.070 | 15/5:02.748 |
| 6 | 3 | 20.021 | 15/5:02.343 |
| 7 | 3 | 20.164 | 15/5:02.359 |
| 8 | 3 | 20.529 | 15/5:03.056 |
| 9 | 4 | 20.435 | 15/5:03.442 |
| 10 | 3 | 19.765 | 15/5:02.745 |
| 11 | 4 | 19.854 | 15/5:02.296 |
| 12 | 3 | 19.936 | 15/5:02.025 |
| 13 | 3 | 20.117 | 15/5:02.004 |
| 14 | 3 | 20.141 | 15/5:02.012 |
| 15 | 3 | 20.535 | 15/5:02.413 |