| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.215 | 22/7:02.730 |
| 2 | 6 | 26.899 | 19/7:18.083 |
| 3 | 7 | 28.076 | 17/7:00.410 |
| 4 | 7 | 22.031 | 18/7:12.995 |
| 5 | 8 | 26.495 | 18/7:21.778 |
| 6 | 8 | 18.721 | 18/7:04.311 |
| 7 | 7 | 21.946 | 18/7:00.128 |
| 8 | 8 | 20.615 | 19/7:16.995 |
| 9 | 7 | 21.491 | 19/7:13.810 |
| 10 | 7 | 18.855 | 19/7:06.254 |
| 11 | 8 | 22.676 | 19/7:06.671 |
| 12 | 7 | 30.158 | 19/7:18.865 |
| 13 | 8 | 19.867 | 19/7:14.143 |
| 14 | 7 | 19.351 | 19/7:09.395 |
| 15 | 8 | 23.056 | 19/7:09.973 |
| 16 | 9 | 18.252 | 19/7:04.774 |
| 17 | 8 | 25.753 | 19/7:08.570 |
| 18 | 8 | 29.670 | 19/7:16.078 |
| 19 | 7 | 22.552 | 19/7:15.679 |