| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.278 | 18/6:05.004 |
| 2 | 5 | 21.632 | 18/6:17.190 |
| 3 | 5 | 20.630 | 18/6:15.240 |
| 4 | 5 | 19.777 | 18/6:10.426 |
| 5 | 5 | 26.947 | 17/6:11.498 |
| 6 | 5 | 19.911 | 17/6:05.996 |
| 7 | 6 | 29.970 | 16/6:03.760 |
| 8 | 6 | 22.501 | 16/6:03.292 |
| 9 | 6 | 24.846 | 16/6:07.097 |
| 10 | 5 | 22.620 | 16/6:06.579 |
| 11 | 5 | 21.260 | 16/6:04.177 |
| 12 | 5 | 22.053 | 16/6:03.233 |
| 13 | 5 | 19.608 | 17/6:21.889 |
| 14 | 5 | 21.318 | 17/6:20.498 |
| 15 | 5 | 22.322 | 17/6:20.429 |
| 16 | 5 | 20.229 | 17/6:18.146 |
| 17 | 5 | 21.197 | 17/6:17.099 |