| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.691 | 15/5:10.365 |
| 2 | 2 | 20.674 | 15/5:10.237 |
| 3 | 2 | 20.734 | 15/5:10.495 |
| 4 | 3 | 21.730 | 15/5:14.359 |
| 5 | 1 | 19.760 | 15/5:10.767 |
| 6 | 1 | 20.496 | 15/5:10.212 |
| 7 | 1 | 20.198 | 15/5:09.178 |
| 8 | 1 | 20.660 | 15/5:09.268 |
| 9 | 2 | 24.750 | 15/5:16.155 |
| 10 | 2 | 22.114 | 15/5:17.710 |
| 11 | 3 | 24.183 | 14/5:00.351 |
| 12 | 3 | 20.469 | 15/5:20.574 |
| 13 | 3 | 21.085 | 15/5:20.243 |
| 14 | 3 | 20.279 | 15/5:19.096 |
| 15 | 2 | 21.911 | 15/5:19.734 |