| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 24.735 | N/A |
| 2 | 4 | 21.188 | 17/6:03.743 |
| 3 | 4 | 21.647 | 17/6:07.415 |
| 4 | 4 | 21.729 | 17/6:09.076 |
| 5 | 4 | 20.440 | 17/6:04.751 |
| 6 | 4 | 16.609 | 18/6:10.219 |
| 7 | 4 | 16.892 | 18/6:00.499 |
| 8 | 4 | 17.949 | 19/6:15.616 |
| 9 | 4 | 17.629 | 19/6:11.421 |
| 10 | 4 | 22.997 | 19/6:18.895 |
| 11 | 4 | 16.772 | 19/6:13.668 |
| 12 | 4 | 19.625 | 19/6:14.061 |
| 13 | 4 | 18.888 | 19/6:13.282 |
| 14 | 4 | 16.595 | 19/6:09.448 |
| 15 | 4 | 20.791 | 19/6:11.557 |
| 16 | 4 | 16.624 | 19/6:08.385 |
| 17 | 4 | 16.986 | 19/6:06.016 |
| 18 | 4 | 16.433 | 19/6:03.340 |
| 19 | 3 | 16.236 | 19/6:00.765 |