| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.517 | 19/5:13.823 |
| 2 | 3 | 17.736 | 18/5:08.277 |
| 3 | 2 | 16.994 | 18/5:07.482 |
| 4 | 2 | 17.476 | 18/5:09.253 |
| 5 | 2 | 18.909 | 18/5:15.475 |
| 6 | 2 | 16.436 | 18/5:12.204 |
| 7 | 2 | 16.508 | 18/5:10.053 |
| 8 | 2 | 16.579 | 18/5:08.599 |
| 9 | 2 | 16.696 | 18/5:07.702 |
| 10 | 2 | 17.282 | 18/5:08.039 |
| 11 | 3 | 20.796 | 18/5:14.066 |
| 12 | 3 | 20.983 | 17/5:01.625 |
| 13 | 3 | 16.430 | 18/5:17.550 |
| 14 | 3 | 16.575 | 18/5:16.179 |
| 15 | 3 | 16.862 | 18/5:15.335 |
| 16 | 3 | 18.681 | 18/5:16.642 |
| 17 | 3 | 16.457 | 18/5:15.442 |
| 18 | 3 | 17.300 | 18/5:15.217 |