| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.235 | N/A |
| 2 | 7 | 19.392 | 19/6:09.291 |
| 3 | 7 | 23.560 | 17/6:03.851 |
| 4 | 7 | 16.044 | 19/6:14.211 |
| 5 | 7 | 14.836 | 20/6:10.937 |
| 6 | 7 | 20.204 | 20/6:17.571 |
| 7 | 7 | 14.090 | 20/6:02.634 |
| 8 | 8 | 14.796 | 21/6:11.440 |
| 9 | 7 | 22.803 | 20/6:06.331 |
| 10 | 7 | 16.718 | 20/6:03.170 |
| 11 | 7 | 14.736 | 21/6:14.593 |
| 12 | 7 | 19.182 | 21/6:17.255 |
| 13 | 7 | 38.498 | 19/6:12.523 |
| 14 | 7 | 25.133 | 18/6:00.224 |
| 15 | 7 | 36.123 | 18/6:19.803 |
| 16 | 7 | 16.533 | 18/6:14.569 |
| 17 | 8 | 15.527 | 18/6:08.920 |
| 18 | 6 | 16.824 | 18/6:05.234 |