| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.438 | 21/5:03.198 |
| 2 | 2 | 14.240 | 21/5:01.119 |
| 3 | 3 | 15.170 | 21/5:06.936 |
| 4 | 3 | 14.100 | 21/5:04.227 |
| 5 | 3 | 15.039 | 21/5:06.545 |
| 6 | 3 | 15.627 | 21/5:10.149 |
| 7 | 3 | 14.868 | 21/5:10.446 |
| 8 | 3 | 14.533 | 21/5:09.789 |
| 9 | 3 | 14.420 | 21/5:09.015 |
| 10 | 3 | 13.663 | 21/5:06.806 |
| 11 | 3 | 13.874 | 21/5:05.401 |
| 12 | 2 | 14.963 | 21/5:06.136 |
| 13 | 2 | 14.338 | 21/5:05.749 |
| 14 | 3 | 18.881 | 21/5:12.231 |
| 15 | 3 | 14.593 | 21/5:11.846 |
| 16 | 3 | 14.427 | 21/5:11.291 |
| 17 | 3 | 15.075 | 21/5:11.602 |
| 18 | 3 | 14.434 | 21/5:11.130 |
| 19 | 3 | 14.299 | 21/5:10.559 |
| 20 | 3 | 15.205 | 21/5:10.996 |
| 21 | 3 | 13.966 | 21/5:10.153 |