| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.258 | 18/5:10.644 |
| 2 | 2 | 17.414 | 18/5:12.048 |
| 3 | 1 | 17.569 | 18/5:13.446 |
| 4 | 1 | 17.564 | 18/5:14.123 |
| 5 | 1 | 17.722 | 18/5:15.097 |
| 6 | 1 | 18.161 | 18/5:17.064 |
| 7 | 1 | 17.410 | 18/5:16.538 |
| 8 | 1 | 17.649 | 18/5:16.681 |
| 9 | 1 | 17.284 | 18/5:16.062 |
| 10 | 1 | 17.758 | 18/5:16.420 |
| 11 | 1 | 18.465 | 17/5:00.211 |
| 12 | 1 | 17.350 | 18/5:17.406 |
| 13 | 2 | 25.878 | 17/5:10.553 |
| 14 | 2 | 17.595 | 17/5:09.736 |
| 15 | 2 | 17.531 | 17/5:08.956 |
| 16 | 2 | 17.926 | 17/5:08.692 |
| 17 | 2 | 18.001 | 17/5:08.535 |