| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 15.998 | 19/5:03.961 |
| 2 | 8 | 15.560 | 20/5:15.579 |
| 3 | 7 | 15.674 | 20/5:14.880 |
| 4 | 7 | 15.932 | 19/5:00.029 |
| 5 | 7 | 16.035 | 19/5:00.956 |
| 6 | 7 | 15.432 | 20/5:15.436 |
| 7 | 7 | 15.962 | 19/5:00.181 |
| 8 | 6 | 15.801 | 19/5:00.185 |
| 9 | 5 | 15.995 | 19/5:00.598 |
| 10 | 5 | 15.796 | 19/5:00.551 |
| 11 | 8 | 20.915 | 19/5:09.354 |
| 12 | 8 | 15.573 | 19/5:08.232 |
| 13 | 9 | 19.762 | 19/5:13.405 |
| 14 | 9 | 16.514 | 19/5:13.430 |
| 15 | 9 | 15.682 | 19/5:12.399 |
| 16 | 9 | 16.464 | 19/5:12.425 |
| 17 | 8 | 16.137 | 19/5:12.082 |
| 18 | 8 | 15.817 | 19/5:11.440 |
| 19 | 8 | 15.762 | 19/5:10.810 |