| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.056 | 15/5:00.084 |
| 2 | 1 | 20.595 | 15/5:04.882 |
| 3 | 1 | 20.297 | 15/5:04.074 |
| 4 | 2 | 19.743 | 15/5:02.591 |
| 5 | 2 | 19.628 | 15/5:00.957 |
| 6 | 2 | 20.619 | 15/5:02.345 |
| 7 | 2 | 19.760 | 15/5:01.495 |
| 8 | 2 | 19.148 | 16/5:19.692 |
| 9 | 2 | 19.561 | 16/5:18.945 |
| 10 | 2 | 25.881 | 15/5:07.932 |
| 11 | 2 | 19.494 | 15/5:06.520 |
| 12 | 3 | 24.497 | 15/5:11.598 |
| 13 | 3 | 23.744 | 15/5:15.026 |
| 14 | 3 | 19.495 | 15/5:13.412 |
| 15 | 3 | 20.153 | 15/5:12.671 |