| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.422 | 20/5:08.440 |
| 2 | 8 | 19.838 | 18/5:17.340 |
| 3 | 6 | 15.828 | 18/5:06.528 |
| 4 | 6 | 15.542 | 19/5:16.493 |
| 5 | 6 | 15.859 | 19/5:13.458 |
| 6 | 6 | 18.139 | 18/5:01.884 |
| 7 | 6 | 17.528 | 18/5:03.830 |
| 8 | 5 | 15.428 | 18/5:00.564 |
| 9 | 4 | 15.713 | 19/5:15.183 |
| 10 | 4 | 17.038 | 19/5:16.037 |
| 11 | 5 | 18.814 | 18/5:02.971 |
| 12 | 4 | 15.523 | 18/5:01.008 |
| 13 | 4 | 16.134 | 18/5:00.193 |
| 14 | 4 | 16.122 | 19/5:16.117 |
| 15 | 6 | 18.356 | 18/5:01.541 |
| 16 | 4 | 15.661 | 18/5:00.313 |
| 17 | 4 | 15.771 | 19/5:15.977 |
| 18 | 4 | 15.985 | 19/5:15.296 |
| 19 | 4 | 16.191 | 19/5:14.892 |