| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.187 | 15/5:02.805 |
| 2 | 3 | 20.531 | 15/5:05.385 |
| 3 | 3 | 20.437 | 15/5:05.775 |
| 4 | 4 | 21.927 | 15/5:11.557 |
| 5 | 4 | 20.498 | 15/5:10.074 |
| 6 | 4 | 25.072 | 14/5:00.188 |
| 7 | 4 | 20.757 | 15/5:20.162 |
| 8 | 4 | 20.246 | 15/5:18.103 |
| 9 | 4 | 20.534 | 15/5:16.981 |
| 10 | 4 | 20.080 | 15/5:15.403 |
| 11 | 4 | 21.225 | 15/5:15.673 |
| 12 | 5 | 20.828 | 15/5:15.402 |
| 13 | 5 | 20.360 | 15/5:14.633 |
| 14 | 5 | 20.591 | 15/5:14.221 |
| 15 | 4 | 20.426 | 15/5:13.699 |