| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.629 | 17/5:16.693 |
| 2 | 1 | 18.358 | 17/5:14.389 |
| 3 | 1 | 19.657 | 16/5:02.101 |
| 4 | 1 | 18.728 | 16/5:01.488 |
| 5 | 2 | 19.698 | 16/5:04.224 |
| 6 | 2 | 18.881 | 16/5:03.869 |
| 7 | 2 | 18.031 | 16/5:01.673 |
| 8 | 2 | 19.038 | 16/5:02.040 |
| 9 | 2 | 18.175 | 16/5:00.791 |
| 10 | 1 | 18.320 | 16/5:00.024 |
| 11 | 1 | 18.034 | 17/5:17.667 |
| 12 | 1 | 18.006 | 17/5:16.703 |
| 13 | 1 | 18.283 | 17/5:16.250 |
| 14 | 1 | 18.239 | 17/5:15.808 |
| 15 | 1 | 18.034 | 17/5:15.192 |
| 16 | 1 | 19.094 | 17/5:15.780 |
| 17 | 1 | 18.531 | 17/5:15.736 |