| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.631 | 15/5:09.465 |
| 2 | 2 | 20.460 | 15/5:08.183 |
| 3 | 2 | 20.054 | 15/5:05.725 |
| 4 | 2 | 19.732 | 15/5:03.289 |
| 5 | 1 | 19.593 | 15/5:01.410 |
| 6 | 1 | 20.194 | 15/5:01.660 |
| 7 | 1 | 19.984 | 15/5:01.389 |
| 8 | 1 | 19.924 | 15/5:01.072 |
| 9 | 1 | 19.423 | 16/5:19.991 |
| 10 | 1 | 20.380 | 15/5:00.563 |
| 11 | 1 | 20.799 | 15/5:01.601 |
| 12 | 1 | 20.048 | 15/5:01.528 |
| 13 | 1 | 20.663 | 15/5:02.175 |
| 14 | 1 | 21.036 | 15/5:03.130 |
| 15 | 1 | 22.012 | 15/5:04.933 |