| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.420 | N/A |
| 2 | 2 | 17.176 | 21/6:03.094 |
| 3 | 2 | 14.958 | 23/6:13.894 |
| 4 | 2 | 17.242 | 22/6:06.052 |
| 5 | 3 | 25.067 | 20/6:14.024 |
| 6 | 3 | 18.572 | 20/6:13.877 |
| 7 | 3 | 22.496 | 19/6:06.953 |
| 8 | 3 | 17.419 | 19/6:02.024 |
| 9 | 3 | 20.996 | 19/6:06.753 |
| 10 | 3 | 16.981 | 19/6:02.234 |
| 11 | 3 | 18.349 | 19/6:01.080 |
| 12 | 3 | 15.625 | 20/6:14.305 |
| 13 | 3 | 15.043 | 20/6:08.633 |
| 14 | 3 | 15.824 | 20/6:04.974 |
| 15 | 3 | 29.141 | 19/6:00.991 |
| 16 | 3 | 15.455 | 20/6:15.522 |
| 17 | 3 | 17.736 | 20/6:14.039 |
| 18 | 3 | 14.783 | 20/6:10.090 |
| 19 | 3 | 15.483 | 20/6:07.007 |
| 20 | 3 | 16.794 | 20/6:05.560 |