| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.707 | 18/5:00.726 |
| 2 | 3 | 16.694 | 18/5:00.609 |
| 3 | 1 | 16.297 | 19/5:14.754 |
| 4 | 1 | 16.860 | 19/5:16.150 |
| 5 | 1 | 19.217 | 18/5:08.790 |
| 6 | 2 | 19.377 | 18/5:15.456 |
| 7 | 2 | 16.542 | 18/5:12.927 |
| 8 | 2 | 16.759 | 18/5:11.519 |
| 9 | 2 | 16.649 | 18/5:10.204 |
| 10 | 2 | 16.272 | 18/5:08.473 |
| 11 | 2 | 19.984 | 18/5:13.131 |
| 12 | 2 | 16.880 | 18/5:12.357 |
| 13 | 2 | 16.442 | 18/5:11.095 |
| 14 | 2 | 17.370 | 18/5:11.207 |
| 15 | 2 | 17.808 | 18/5:11.830 |
| 16 | 2 | 16.334 | 18/5:10.716 |
| 17 | 2 | 16.490 | 18/5:09.899 |
| 18 | 1 | 16.410 | 18/5:09.092 |