| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.091 | 17/5:07.547 |
| 2 | 1 | 17.456 | 17/5:02.149 |
| 3 | 2 | 17.649 | 17/5:01.444 |
| 4 | 2 | 16.876 | 18/5:15.324 |
| 5 | 1 | 16.543 | 18/5:11.814 |
| 6 | 1 | 16.555 | 18/5:09.510 |
| 7 | 1 | 17.326 | 18/5:09.847 |
| 8 | 2 | 20.719 | 17/5:00.082 |
| 9 | 3 | 18.661 | 17/5:01.988 |
| 10 | 3 | 17.533 | 17/5:01.595 |
| 11 | 3 | 16.723 | 17/5:00.022 |
| 12 | 3 | 17.045 | 18/5:16.766 |
| 13 | 3 | 17.206 | 18/5:16.223 |
| 14 | 3 | 17.166 | 18/5:15.706 |
| 15 | 2 | 18.225 | 18/5:16.529 |
| 16 | 1 | 16.993 | 18/5:15.863 |
| 17 | 2 | 16.829 | 18/5:15.102 |
| 18 | 3 | 25.143 | 18/5:22.739 |