| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.902 | 21/5:12.942 |
| 2 | 2 | 15.054 | 21/5:14.538 |
| 3 | 2 | 14.813 | 21/5:13.383 |
| 4 | 2 | 15.313 | 20/5:00.410 |
| 5 | 2 | 14.506 | 21/5:13.270 |
| 6 | 2 | 15.135 | 21/5:14.031 |
| 7 | 1 | 14.362 | 21/5:12.255 |
| 8 | 1 | 15.527 | 21/5:13.981 |
| 9 | 1 | 15.180 | 21/5:14.515 |
| 10 | 2 | 15.216 | 20/5:00.016 |
| 11 | 2 | 14.997 | 20/5:00.009 |
| 12 | 2 | 14.810 | 21/5:14.676 |
| 13 | 1 | 15.214 | 20/5:00.045 |
| 14 | 1 | 15.114 | 20/5:00.204 |
| 15 | 2 | 18.928 | 20/5:05.428 |
| 16 | 2 | 15.640 | 20/5:05.889 |
| 17 | 2 | 15.049 | 20/5:05.600 |
| 18 | 2 | 15.988 | 20/5:06.387 |
| 19 | 2 | 14.724 | 20/5:05.760 |
| 20 | 2 | 19.493 | 20/5:09.965 |