| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.636 | 19/5:16.084 |
| 2 | 1 | 17.205 | 18/5:04.569 |
| 3 | 1 | 18.371 | 18/5:13.272 |
| 4 | 1 | 17.294 | 18/5:12.777 |
| 5 | 1 | 16.889 | 18/5:11.022 |
| 6 | 1 | 17.595 | 18/5:11.970 |
| 7 | 1 | 17.140 | 18/5:11.477 |
| 8 | 1 | 16.728 | 18/5:10.180 |
| 9 | 1 | 17.161 | 18/5:10.038 |
| 10 | 2 | 17.501 | 18/5:10.536 |
| 11 | 1 | 17.791 | 18/5:11.418 |
| 12 | 2 | 17.936 | 18/5:12.370 |
| 13 | 2 | 18.718 | 18/5:14.259 |
| 14 | 1 | 16.772 | 18/5:13.376 |
| 15 | 2 | 18.534 | 18/5:14.725 |
| 16 | 2 | 21.036 | 17/5:01.014 |
| 17 | 2 | 17.389 | 17/5:00.696 |