| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.065 | 15/5:00.975 |
| 2 | 4 | 21.569 | 15/5:12.255 |
| 3 | 4 | 20.276 | 15/5:09.550 |
| 4 | 5 | 22.604 | 15/5:16.928 |
| 5 | 4 | 20.084 | 15/5:13.794 |
| 6 | 5 | 20.565 | 15/5:12.907 |
| 7 | 4 | 19.763 | 15/5:10.556 |
| 8 | 5 | 24.589 | 15/5:17.841 |
| 9 | 7 | 27.377 | 14/5:06.276 |
| 10 | 5 | 19.610 | 14/5:03.103 |
| 11 | 5 | 20.119 | 14/5:01.154 |
| 12 | 5 | 20.181 | 15/5:21.002 |
| 13 | 5 | 21.567 | 15/5:21.195 |
| 14 | 5 | 19.041 | 15/5:18.654 |
| 15 | 5 | 20.555 | 15/5:17.965 |