| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.650 | N/A |
| 2 | 4 | 24.245 | 19/7:21.006 |
| 3 | 2 | 20.880 | 20/7:13.337 |
| 4 | 2 | 20.199 | 21/7:20.143 |
| 5 | 2 | 20.476 | 21/7:13.065 |
| 6 | 2 | 20.390 | 21/7:09.041 |
| 7 | 2 | 21.030 | 21/7:08.716 |
| 8 | 2 | 21.042 | 21/7:08.255 |
| 9 | 2 | 24.337 | 21/7:16.147 |
| 10 | 2 | 23.238 | 21/7:19.843 |
| 11 | 2 | 22.536 | 21/7:21.396 |
| 12 | 2 | 20.498 | 21/7:18.960 |
| 13 | 2 | 21.246 | 21/7:18.178 |
| 14 | 2 | 22.275 | 21/7:19.099 |
| 15 | 2 | 27.471 | 20/7:05.178 |
| 16 | 2 | 21.706 | 20/7:04.637 |
| 17 | 3 | 20.855 | 20/7:03.153 |
| 18 | 3 | 20.313 | 20/7:01.238 |
| 19 | 3 | 23.404 | 20/7:02.798 |
| 20 | 3 | 19.990 | 20/7:00.781 |