| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 49.711 | 19/15:44.509 |
| 2 | 2 | 45.679 | 19/15:06.205 |
| 3 | 2 | 45.311 | 20/15:38.007 |
| 4 | 2 | 43.488 | 20/15:20.945 |
| 5 | 2 | 45.884 | 20/15:20.292 |
| 6 | 2 | 45.280 | 20/15:17.843 |
| 7 | 2 | 46.393 | 20/15:19.274 |
| 8 | 2 | 48.344 | 20/15:25.225 |
| 9 | 2 | 43.230 | 20/15:18.489 |
| 10 | 2 | 46.850 | 20/15:20.340 |
| 11 | 2 | 47.365 | 20/15:22.791 |
| 12 | 2 | 53.560 | 20/15:35.158 |
| 13 | 3 | 45.345 | 20/15:32.985 |
| 14 | 3 | 50.544 | 20/15:38.549 |
| 15 | 3 | 48.095 | 20/15:40.105 |
| 16 | 3 | 44.850 | 20/15:37.411 |
| 17 | 3 | 47.191 | 20/15:37.788 |
| 18 | 3 | 53.757 | 20/15:45.419 |
| 19 | 3 | 48.294 | 20/15:46.496 |
| 20 | 3 | 42.272 | 20/15:41.443 |