| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.520 | 20/6:10.400 |
| 2 | 2 | 18.337 | 20/6:08.570 |
| 3 | 2 | 20.211 | 19/6:01.431 |
| 4 | 1 | 17.768 | 20/6:14.180 |
| 5 | 1 | 18.393 | 20/6:12.916 |
| 6 | 1 | 17.480 | 20/6:09.030 |
| 7 | 1 | 18.306 | 20/6:08.614 |
| 8 | 1 | 17.750 | 20/6:06.913 |
| 9 | 1 | 17.527 | 20/6:05.093 |
| 10 | 1 | 17.840 | 20/6:04.264 |
| 11 | 1 | 17.630 | 20/6:03.204 |
| 12 | 1 | 22.776 | 20/6:10.897 |
| 13 | 1 | 17.997 | 20/6:10.054 |
| 14 | 1 | 18.662 | 20/6:10.281 |
| 15 | 1 | 18.146 | 20/6:09.791 |
| 16 | 1 | 18.252 | 20/6:09.494 |
| 17 | 1 | 18.054 | 20/6:08.999 |
| 18 | 1 | 18.041 | 20/6:08.544 |
| 19 | 1 | 20.912 | 20/6:11.160 |
| 20 | 1 | 18.164 | 20/6:10.766 |