| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 46.640 | 20/15:32.800 |
| 2 | 3 | 41.504 | 21/15:25.512 |
| 3 | 4 | 1:06.951 | 18/15:30.570 |
| 4 | 4 | 43.247 | 19/15:42.124 |
| 5 | 4 | 1:02.537 | 18/15:39.164 |
| 6 | 4 | 43.240 | 18/15:12.357 |
| 7 | 4 | 42.119 | 19/15:39.789 |
| 8 | 4 | 45.778 | 19/15:31.038 |
| 9 | 4 | 49.984 | 19/15:33.111 |
| 10 | 3 | 42.326 | 19/15:20.219 |
| 11 | 3 | 39.215 | 19/15:04.298 |
| 12 | 3 | 41.288 | 20/15:41.382 |
| 13 | 3 | 42.437 | 20/15:34.255 |
| 14 | 3 | 40.716 | 20/15:25.689 |
| 15 | 3 | 51.507 | 20/15:32.652 |
| 16 | 3 | 40.873 | 20/15:25.452 |
| 17 | 3 | 39.918 | 20/15:17.976 |
| 18 | 3 | 47.779 | 20/15:20.066 |
| 19 | 3 | 45.938 | 20/15:19.997 |
| 20 | 3 | 44.827 | 20/15:18.824 |