| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.525 | 16/5:12.400 |
| 2 | 3 | 20.296 | 16/5:18.568 |
| 3 | 3 | 20.080 | 16/5:19.472 |
| 4 | 3 | 20.034 | 16/5:19.740 |
| 5 | 3 | 20.548 | 15/5:01.449 |
| 6 | 5 | 20.369 | 15/5:02.130 |
| 7 | 3 | 20.200 | 15/5:02.254 |
| 8 | 3 | 19.928 | 15/5:01.837 |
| 9 | 3 | 20.193 | 15/5:01.955 |
| 10 | 4 | 20.731 | 15/5:02.856 |
| 11 | 3 | 20.129 | 15/5:02.772 |
| 12 | 4 | 19.937 | 15/5:02.462 |
| 13 | 4 | 20.422 | 15/5:02.760 |
| 14 | 4 | 19.838 | 15/5:02.389 |
| 15 | 4 | 18.950 | 15/5:01.180 |