| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.752 | 19/6:15.288 |
| 2 | 6 | 22.727 | 17/6:01.072 |
| 3 | 6 | 20.914 | 18/6:20.358 |
| 4 | 6 | 24.483 | 17/6:13.473 |
| 5 | 6 | 17.999 | 18/6:21.150 |
| 6 | 5 | 17.745 | 18/6:10.860 |
| 7 | 5 | 15.980 | 19/6:18.914 |
| 8 | 5 | 16.146 | 19/6:09.897 |
| 9 | 5 | 19.492 | 19/6:09.947 |
| 10 | 5 | 20.180 | 19/6:11.294 |
| 11 | 5 | 16.701 | 19/6:06.387 |
| 12 | 5 | 15.764 | 19/6:00.815 |
| 13 | 5 | 21.666 | 19/6:04.725 |
| 14 | 5 | 15.855 | 19/6:00.191 |
| 15 | 3 | 17.071 | 20/6:16.633 |
| 16 | 3 | 15.601 | 20/6:12.595 |
| 17 | 3 | 16.026 | 20/6:09.532 |
| 18 | 3 | 17.523 | 20/6:08.472 |
| 19 | 2 | 16.151 | 20/6:06.080 |
| 20 | 2 | 16.856 | 20/6:04.632 |