| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.698 | 17/5:00.866 |
| 2 | 1 | 18.312 | 17/5:06.085 |
| 3 | 1 | 18.695 | 17/5:09.995 |
| 4 | 1 | 20.335 | 16/5:00.016 |
| 5 | 1 | 18.088 | 17/5:16.635 |
| 6 | 1 | 17.870 | 17/5:14.494 |
| 7 | 2 | 20.689 | 16/5:00.998 |
| 8 | 2 | 18.705 | 16/5:00.784 |
| 9 | 2 | 17.747 | 17/5:17.595 |
| 10 | 1 | 18.153 | 17/5:16.696 |
| 11 | 1 | 17.621 | 17/5:15.138 |
| 12 | 2 | 20.347 | 17/5:17.701 |
| 13 | 2 | 18.582 | 17/5:17.562 |
| 14 | 2 | 20.045 | 16/5:00.442 |
| 15 | 2 | 17.932 | 17/5:18.261 |
| 16 | 2 | 18.010 | 17/5:17.505 |
| 17 | 2 | 18.163 | 17/5:16.992 |