| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.986 | 18/5:05.748 |
| 2 | 2 | 16.497 | 18/5:01.347 |
| 3 | 3 | 16.304 | 19/5:15.317 |
| 4 | 2 | 16.554 | 19/5:15.119 |
| 5 | 2 | 16.260 | 19/5:13.883 |
| 6 | 2 | 16.831 | 19/5:14.868 |
| 7 | 2 | 16.283 | 19/5:14.083 |
| 8 | 2 | 16.356 | 19/5:13.668 |
| 9 | 2 | 16.564 | 19/5:13.785 |
| 10 | 2 | 18.919 | 18/5:01.597 |
| 11 | 2 | 16.728 | 18/5:01.552 |
| 12 | 2 | 16.463 | 18/5:01.117 |
| 13 | 2 | 16.528 | 18/5:00.839 |
| 14 | 2 | 16.431 | 18/5:00.476 |
| 15 | 2 | 17.239 | 18/5:01.131 |
| 16 | 2 | 19.442 | 18/5:04.183 |
| 17 | 2 | 16.198 | 18/5:03.440 |
| 18 | 2 | 19.736 | 18/5:06.319 |