| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.602 | 15/5:09.030 |
| 2 | 1 | 20.794 | 15/5:10.470 |
| 3 | 1 | 21.353 | 15/5:13.745 |
| 4 | 1 | 20.741 | 15/5:13.088 |
| 5 | 1 | 20.474 | 15/5:11.892 |
| 6 | 1 | 20.703 | 15/5:11.668 |
| 7 | 1 | 24.683 | 15/5:20.036 |
| 8 | 1 | 20.336 | 15/5:18.161 |
| 9 | 1 | 20.466 | 15/5:16.920 |
| 10 | 1 | 21.840 | 15/5:17.988 |
| 11 | 2 | 23.114 | 15/5:20.599 |
| 12 | 1 | 20.715 | 15/5:19.776 |
| 13 | 1 | 20.663 | 15/5:19.020 |
| 14 | 2 | 21.393 | 15/5:19.154 |
| 15 | 2 | 40.525 | 15/5:38.402 |