| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 10.184 | 20/3:23.680 |
| 2 | 5 | 7.024 | 20/2:52.080 |
| 3 | 5 | 7.040 | 20/2:41.653 |
| 4 | 4 | 6.546 | 20/2:33.970 |
| 5 | 5 | 6.788 | 20/2:30.328 |
| 6 | 5 | 6.823 | 20/2:28.017 |
| 7 | 9 | 7.152 | 20/2:27.306 |
| 8 | 6 | 44.409 | 20/3:59.915 |
| 9 | 5 | 6.991 | 20/3:48.793 |
| 10 | 6 | 10.482 | 20/3:46.878 |
| 11 | 10 | 48.498 | 20/4:54.431 |
| 12 | 8 | 7.379 | 20/4:42.193 |
| 13 | 6 | 6.947 | 20/4:31.174 |
| 14 | 6 | 6.755 | 20/4:21.454 |
| 15 | 6 | 7.276 | 20/4:13.725 |
| 16 | 6 | 6.909 | 20/4:06.504 |
| 17 | 6 | 7.896 | 20/4:01.293 |
| 18 | 6 | 6.783 | 18/3:31.882 |