| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.806 | 18/6:14.508 |
| 2 | 5 | 20.375 | 18/6:10.629 |
| 3 | 4 | 20.225 | 18/6:08.436 |
| 4 | 3 | 18.440 | 19/6:19.269 |
| 5 | 3 | 18.530 | 19/6:13.829 |
| 6 | 3 | 17.957 | 19/6:08.388 |
| 7 | 3 | 17.295 | 19/6:02.705 |
| 8 | 3 | 17.706 | 20/6:18.335 |
| 9 | 3 | 17.513 | 20/6:15.216 |
| 10 | 3 | 17.216 | 20/6:12.126 |
| 11 | 3 | 17.911 | 20/6:10.862 |
| 12 | 3 | 17.563 | 20/6:09.228 |
| 13 | 3 | 17.608 | 20/6:07.915 |
| 14 | 3 | 18.067 | 20/6:07.446 |
| 15 | 3 | 20.690 | 20/6:10.536 |
| 16 | 3 | 17.334 | 20/6:09.045 |
| 17 | 3 | 22.948 | 20/6:14.334 |
| 18 | 3 | 18.217 | 20/6:13.779 |
| 19 | 3 | 18.649 | 20/6:13.737 |
| 20 | 3 | 20.506 | 20/6:15.556 |