| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.171 | 19/5:07.249 |
| 2 | 2 | 16.204 | 19/5:07.563 |
| 3 | 2 | 16.171 | 19/5:07.458 |
| 4 | 1 | 16.096 | 19/5:07.049 |
| 5 | 2 | 15.816 | 19/5:05.740 |
| 6 | 1 | 16.194 | 19/5:06.065 |
| 7 | 2 | 21.561 | 18/5:03.976 |
| 8 | 2 | 15.921 | 18/5:01.801 |
| 9 | 2 | 18.115 | 18/5:04.498 |
| 10 | 2 | 16.918 | 18/5:04.501 |
| 11 | 2 | 16.222 | 18/5:03.364 |
| 12 | 1 | 15.873 | 18/5:01.893 |
| 13 | 1 | 16.112 | 18/5:00.979 |
| 14 | 1 | 16.351 | 18/5:00.504 |
| 15 | 1 | 16.640 | 18/5:00.438 |
| 16 | 1 | 15.811 | 19/5:16.084 |
| 17 | 1 | 16.901 | 19/5:16.380 |
| 18 | 1 | 16.326 | 19/5:16.037 |
| 19 | 1 | 17.663 | 19/5:17.066 |