| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.118 | 18/6:20.124 |
| 2 | 1 | 17.776 | 19/6:09.493 |
| 3 | 1 | 17.334 | 20/6:14.853 |
| 4 | 1 | 17.728 | 20/6:09.780 |
| 5 | 1 | 18.361 | 20/6:09.268 |
| 6 | 3 | 26.399 | 19/6:15.934 |
| 7 | 2 | 18.502 | 19/6:12.449 |
| 8 | 2 | 17.957 | 19/6:08.541 |
| 9 | 2 | 18.372 | 19/6:06.377 |
| 10 | 2 | 17.925 | 19/6:03.797 |
| 11 | 2 | 17.601 | 19/6:01.126 |
| 12 | 2 | 17.702 | 20/6:17.958 |
| 13 | 2 | 18.721 | 20/6:17.686 |
| 14 | 2 | 18.193 | 20/6:16.699 |
| 15 | 2 | 17.952 | 20/6:15.521 |
| 16 | 2 | 17.666 | 20/6:14.134 |
| 17 | 2 | 17.545 | 20/6:12.767 |
| 18 | 2 | 20.541 | 20/6:14.881 |
| 19 | 2 | 18.314 | 20/6:14.428 |
| 20 | 2 | 18.334 | 20/6:14.041 |