| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.428 | 27/6:02.556 |
| 2 | 3 | 16.077 | 25/6:08.813 |
| 3 | 3 | 14.085 | 25/6:03.250 |
| 4 | 4 | 19.310 | 23/6:01.675 |
| 5 | 5 | 22.598 | 22/6:16.191 |
| 6 | 5 | 13.155 | 22/6:01.728 |
| 7 | 5 | 13.753 | 23/6:09.334 |
| 8 | 5 | 23.168 | 22/6:12.829 |
| 9 | 5 | 14.039 | 22/6:05.721 |
| 10 | 6 | 28.973 | 21/6:15.031 |
| 11 | 6 | 14.114 | 21/6:07.882 |
| 12 | 6 | 37.880 | 19/6:05.085 |
| 13 | 6 | 14.552 | 20/6:17.126 |
| 14 | 6 | 15.795 | 20/6:12.753 |
| 15 | 6 | 24.390 | 19/6:01.402 |
| 16 | 6 | 35.689 | 18/6:01.132 |
| 17 | 6 | 13.091 | 19/6:13.403 |
| 18 | 6 | 23.269 | 19/6:17.220 |
| 19 | 6 | 14.096 | 19/6:11.462 |