| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.446 | 19/6:09.474 |
| 2 | 3 | 19.189 | 19/6:07.033 |
| 3 | 3 | 18.956 | 19/6:04.743 |
| 4 | 3 | 18.294 | 19/6:00.454 |
| 5 | 3 | 20.306 | 19/6:05.526 |
| 6 | 3 | 18.298 | 19/6:02.549 |
| 7 | 3 | 20.350 | 19/6:05.992 |
| 8 | 3 | 18.022 | 19/6:03.045 |
| 9 | 3 | 18.169 | 19/6:01.063 |
| 10 | 3 | 23.727 | 19/6:10.038 |
| 11 | 3 | 18.560 | 19/6:08.457 |
| 12 | 3 | 18.809 | 19/6:07.533 |
| 13 | 3 | 18.18 | 19/6:05.569 |
| 14 | 3 | 18.497 | 19/6:04.560 |
| 15 | 3 | 18.301 | 19/6:03.437 |
| 16 | 3 | 21.389 | 19/6:06.122 |
| 17 | 3 | 19.180 | 19/6:06.022 |
| 18 | 3 | 18.834 | 19/6:05.567 |
| 19 | 3 | 20.217 | 19/6:06.544 |