| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.465 | 15/5:06.975 |
| 2 | 2 | 19.898 | 15/5:02.722 |
| 3 | 1 | 20.146 | 15/5:02.545 |
| 4 | 2 | 20.009 | 15/5:01.942 |
| 5 | 1 | 19.091 | 16/5:18.749 |
| 6 | 1 | 19.839 | 16/5:18.528 |
| 7 | 1 | 20.166 | 16/5:19.118 |
| 8 | 1 | 19.921 | 16/5:19.070 |
| 9 | 1 | 19.772 | 16/5:18.768 |
| 10 | 1 | 20.100 | 16/5:19.051 |
| 11 | 1 | 19.614 | 16/5:18.576 |
| 12 | 1 | 19.670 | 16/5:18.255 |
| 13 | 1 | 19.383 | 16/5:17.630 |
| 14 | 1 | 19.224 | 16/5:16.912 |
| 15 | 1 | 19.471 | 16/5:16.554 |
| 16 | 1 | 22.245 | 16/5:19.014 |