| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.505 | 15/5:07.575 |
| 2 | 3 | 19.929 | 15/5:03.255 |
| 3 | 3 | 19.167 | 16/5:17.872 |
| 4 | 2 | 19.075 | 16/5:14.704 |
| 5 | 2 | 19.558 | 16/5:14.348 |
| 6 | 2 | 18.939 | 16/5:12.461 |
| 7 | 2 | 20.285 | 16/5:14.189 |
| 8 | 3 | 20.630 | 16/5:16.176 |
| 9 | 3 | 20.302 | 16/5:17.137 |
| 10 | 3 | 21.651 | 15/5:00.061 |
| 11 | 4 | 20.455 | 15/5:00.676 |
| 12 | 3 | 22.168 | 15/5:03.033 |
| 13 | 3 | 20.050 | 15/5:03.131 |
| 14 | 3 | 19.044 | 15/5:01.883 |
| 15 | 3 | 23.162 | 15/5:04.920 |