| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.234 | 20/5:04.680 |
| 2 | 3 | 15.389 | 20/5:06.230 |
| 3 | 2 | 14.747 | 20/5:02.467 |
| 4 | 5 | 37.990 | 15/5:12.600 |
| 5 | 5 | 15.344 | 16/5:15.853 |
| 6 | 5 | 14.939 | 16/5:03.048 |
| 7 | 4 | 14.729 | 17/5:11.761 |
| 8 | 4 | 15.044 | 17/5:04.759 |
| 9 | 4 | 15.705 | 17/5:00.562 |
| 10 | 4 | 18.227 | 17/5:01.492 |
| 11 | 4 | 14.113 | 18/5:13.300 |
| 12 | 4 | 20.950 | 17/5:00.916 |
| 13 | 4 | 19.291 | 17/5:02.995 |
| 14 | 4 | 14.119 | 18/5:16.056 |
| 15 | 4 | 15.984 | 18/5:14.166 |
| 16 | 4 | 15.754 | 18/5:12.254 |
| 17 | 4 | 15.886 | 18/5:10.706 |
| 18 | 4 | 20.293 | 18/5:13.738 |