| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.779 | N/A |
| 2 | 2 | 15.878 | 19/5:05.583 |
| 3 | 2 | 15.524 | 19/5:02.397 |
| 4 | 3 | 19.019 | 18/5:05.498 |
| 5 | 3 | 16.229 | 18/5:03.041 |
| 6 | 3 | 18.722 | 18/5:10.043 |
| 7 | 3 | 16.874 | 18/5:09.476 |
| 8 | 3 | 17.578 | 18/5:10.780 |
| 9 | 3 | 17.221 | 18/5:10.999 |
| 10 | 3 | 15.060 | 18/5:07.088 |
| 11 | 2 | 17.234 | 18/5:07.655 |
| 12 | 2 | 16.051 | 18/5:06.290 |
| 13 | 2 | 16.476 | 18/5:05.755 |
| 14 | 2 | 21.601 | 18/5:12.005 |
| 15 | 2 | 16.131 | 18/5:10.719 |
| 16 | 2 | 20.893 | 18/5:15.002 |
| 17 | 3 | 17.978 | 18/5:15.652 |
| 18 | 2 | 14.829 | 18/5:13.077 |