| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.537 | 14/5:01.518 |
| 2 | 4 | 21.496 | 14/5:01.231 |
| 3 | 2 | 20.249 | 15/5:16.041 |
| 4 | 2 | 20.213 | 15/5:13.106 |
| 5 | 2 | 22.356 | 15/5:17.553 |
| 6 | 2 | 21.116 | 15/5:17.417 |
| 7 | 2 | 20.425 | 15/5:15.084 |
| 8 | 2 | 23.731 | 15/5:20.855 |
| 9 | 2 | 21.019 | 15/5:20.236 |
| 10 | 2 | 20.158 | 15/5:18.045 |
| 11 | 2 | 20.715 | 15/5:17.747 |
| 12 | 2 | 20.708 | 15/5:17.153 |
| 13 | 1 | 21.594 | 15/5:17.673 |
| 14 | 2 | 22.384 | 15/5:18.965 |
| 15 | 2 | 20.549 | 15/5:18.250 |