| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.896 | 19/5:02.024 |
| 2 | 2 | 15.946 | 19/5:02.499 |
| 3 | 3 | 16.182 | 19/5:04.152 |
| 4 | 2 | 15.888 | 19/5:03.582 |
| 5 | 2 | 16.461 | 19/5:05.417 |
| 6 | 2 | 16.131 | 19/5:05.596 |
| 7 | 2 | 15.827 | 19/5:04.898 |
| 8 | 2 | 16.085 | 19/5:04.988 |
| 9 | 3 | 20.917 | 19/5:15.259 |
| 10 | 3 | 19.318 | 18/5:03.572 |
| 11 | 3 | 16.106 | 18/5:02.330 |
| 12 | 3 | 16.534 | 18/5:01.936 |
| 13 | 3 | 15.798 | 18/5:00.585 |
| 14 | 3 | 16.787 | 18/5:00.698 |
| 15 | 3 | 16.340 | 18/5:00.259 |
| 16 | 3 | 15.900 | 19/5:16.013 |
| 17 | 3 | 15.802 | 19/5:15.085 |
| 18 | 3 | 15.865 | 19/5:14.327 |
| 19 | 3 | 15.873 | 19/5:13.656 |