| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.009 | 15/5:00.135 |
| 2 | 1 | 20.182 | 15/5:01.433 |
| 3 | 1 | 20.323 | 15/5:02.570 |
| 4 | 1 | 19.502 | 15/5:00.060 |
| 5 | 1 | 19.875 | 16/5:19.651 |
| 6 | 1 | 18.936 | 16/5:16.872 |
| 7 | 1 | 19.766 | 16/5:16.784 |
| 8 | 2 | 19.768 | 16/5:16.722 |
| 9 | 1 | 19.406 | 16/5:16.030 |
| 10 | 1 | 20.045 | 16/5:16.499 |
| 11 | 1 | 20.248 | 16/5:17.178 |
| 12 | 1 | 19.661 | 16/5:16.961 |
| 13 | 1 | 25.281 | 15/5:03.464 |
| 14 | 1 | 20.537 | 15/5:03.792 |
| 15 | 1 | 19.881 | 15/5:03.420 |