| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 28.847 | 21/10:05.787 |
| 2 | 6 | 30.843 | 21/10:26.745 |
| 3 | 7 | 30.426 | 20/10:00.773 |
| 4 | 9 | 31.195 | 20/10:06.555 |
| 5 | 8 | 27.800 | 21/10:26.266 |
| 6 | 8 | 27.730 | 21/10:18.944 |
| 7 | 8 | 27.953 | 21/10:14.382 |
| 8 | 8 | 27.787 | 21/10:10.525 |
| 9 | 8 | 27.667 | 21/10:07.245 |
| 10 | 8 | 29.051 | 21/10:07.528 |
| 11 | 8 | 28.436 | 21/10:06.585 |
| 12 | 8 | 30.668 | 21/10:09.705 |
| 13 | 8 | 28.164 | 21/10:08.301 |
| 14 | 8 | 27.366 | 21/10:05.899 |
| 15 | 8 | 28.164 | 21/10:04.936 |
| 16 | 8 | 28.109 | 21/10:04.020 |
| 17 | 8 | 27.047 | 21/10:01.901 |
| 18 | 7 | 27.900 | 21/10:01.012 |
| 19 | 7 | 30.428 | 21/10:03.011 |
| 20 | 7 | 27.491 | 21/10:01.726 |
| 21 | 7 | 27.771 | 21/10:00.843 |