| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 26.793 | N/A |
| 2 | 6 | 29.341 | 17/8:16.249 |
| 3 | 5 | 20.799 | 20/8:23.123 |
| 4 | 6 | 21.569 | 20/8:00.095 |
| 5 | 6 | 25.132 | 20/8:06.787 |
| 6 | 6 | 24.893 | 20/8:09.382 |
| 7 | 6 | 26.563 | 20/8:16.400 |
| 8 | 6 | 19.525 | 20/8:02.309 |
| 9 | 6 | 24.310 | 20/8:03.106 |
| 10 | 6 | 19.331 | 21/8:16.710 |
| 11 | 7 | 22.322 | 21/8:14.363 |
| 12 | 6 | 19.290 | 21/8:06.929 |
| 13 | 7 | 22.528 | 21/8:06.131 |
| 14 | 6 | 19.655 | 21/8:01.036 |
| 15 | 6 | 32.844 | 21/8:15.510 |
| 16 | 7 | 27.242 | 21/8:20.585 |
| 17 | 7 | 21.138 | 21/8:17.395 |
| 18 | 7 | 22.976 | 21/8:16.743 |
| 19 | 7 | 20.221 | 21/8:13.103 |
| 20 | 7 | 20.740 | 21/8:10.391 |
| 21 | 7 | 21.784 | 21/8:08.996 |