| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.428 | 15/5:06.420 |
| 2 | 2 | 19.833 | 15/5:01.957 |
| 3 | 1 | 19.408 | 16/5:18.235 |
| 4 | 2 | 21.188 | 15/5:03.214 |
| 5 | 3 | 23.261 | 15/5:12.354 |
| 6 | 1 | 19.084 | 15/5:08.005 |
| 7 | 2 | 24.048 | 15/5:15.536 |
| 8 | 2 | 19.084 | 15/5:11.876 |
| 9 | 1 | 18.808 | 15/5:08.570 |
| 10 | 1 | 19.612 | 15/5:07.131 |
| 11 | 1 | 22.520 | 15/5:09.919 |
| 12 | 1 | 19.066 | 15/5:07.925 |
| 13 | 1 | 22.700 | 15/5:10.431 |
| 14 | 1 | 21.537 | 15/5:11.333 |
| 15 | 1 | 19.447 | 15/5:10.024 |