| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.974 | 19/6:00.506 |
| 2 | 7 | 21.845 | 18/6:07.371 |
| 3 | 6 | 18.232 | 19/6:13.990 |
| 4 | 5 | 17.519 | 19/6:03.707 |
| 5 | 6 | 23.393 | 19/6:19.859 |
| 6 | 6 | 19.669 | 19/6:18.835 |
| 7 | 5 | 17.745 | 19/6:12.880 |
| 8 | 5 | 18.525 | 19/6:10.267 |
| 9 | 5 | 18.844 | 19/6:08.908 |
| 10 | 5 | 18.349 | 19/6:06.880 |
| 11 | 5 | 18.904 | 19/6:06.180 |
| 12 | 5 | 17.529 | 19/6:03.419 |
| 13 | 5 | 18.297 | 19/6:02.206 |
| 14 | 5 | 22.067 | 19/6:06.282 |
| 15 | 5 | 17.750 | 19/6:04.347 |
| 16 | 5 | 17.735 | 19/6:02.635 |
| 17 | 5 | 16.788 | 19/6:00.067 |
| 18 | 5 | 17.180 | 20/6:17.050 |
| 19 | 5 | 20.190 | 20/6:18.458 |
| 20 | 5 | 17.652 | 20/6:17.187 |