| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.762 | 18/5:01.716 |
| 2 | 2 | 16.806 | 18/5:02.112 |
| 3 | 4 | 21.362 | 17/5:11.270 |
| 4 | 2 | 16.570 | 17/5:03.875 |
| 5 | 2 | 16.652 | 18/5:17.347 |
| 6 | 2 | 16.540 | 18/5:14.076 |
| 7 | 2 | 16.297 | 18/5:11.115 |
| 8 | 2 | 16.647 | 18/5:09.681 |
| 9 | 2 | 16.628 | 18/5:08.528 |
| 10 | 2 | 16.642 | 18/5:07.631 |
| 11 | 2 | 16.595 | 18/5:06.820 |
| 12 | 2 | 16.647 | 18/5:06.222 |
| 13 | 2 | 16.518 | 18/5:05.538 |
| 14 | 2 | 16.547 | 18/5:04.988 |
| 15 | 2 | 18.105 | 18/5:06.382 |
| 16 | 2 | 16.263 | 18/5:05.529 |
| 17 | 2 | 16.664 | 18/5:05.201 |
| 18 | 2 | 16.404 | 18/5:04.649 |