| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.787 | 20/5:15.740 |
| 2 | 4 | 20.648 | 17/5:09.697 |
| 3 | 4 | 18.112 | 17/5:09.100 |
| 4 | 4 | 15.664 | 18/5:15.950 |
| 5 | 3 | 14.738 | 18/5:05.816 |
| 6 | 3 | 16.971 | 18/5:05.760 |
| 7 | 2 | 14.758 | 18/5:00.029 |
| 8 | 2 | 17.419 | 18/5:01.718 |
| 9 | 3 | 19.176 | 18/5:06.546 |
| 10 | 3 | 19.676 | 18/5:11.308 |
| 11 | 3 | 15.449 | 18/5:08.288 |
| 12 | 4 | 21.105 | 18/5:14.255 |
| 13 | 4 | 15.622 | 18/5:11.712 |
| 14 | 4 | 17.489 | 18/5:11.932 |
| 15 | 4 | 16.381 | 18/5:10.794 |
| 16 | 3 | 17.814 | 18/5:11.410 |
| 17 | 3 | 16.896 | 18/5:10.982 |
| 18 | 3 | 17.170 | 18/5:10.875 |