| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.736 | N/A |
| 2 | 4 | 29.054 | 18/8:18.654 |
| 3 | 4 | 26.854 | 19/8:27.908 |
| 4 | 4 | 25.936 | 19/8:15.008 |
| 5 | 4 | 23.246 | 20/8:23.913 |
| 6 | 4 | 23.186 | 20/8:12.184 |
| 7 | 4 | 26.316 | 20/8:14.277 |
| 8 | 4 | 21.805 | 20/8:03.527 |
| 9 | 4 | 21.840 | 21/8:20.328 |
| 10 | 4 | 24.478 | 21/8:19.658 |
| 11 | 4 | 27.106 | 21/8:24.378 |
| 12 | 4 | 21.696 | 21/8:18.403 |
| 13 | 4 | 29.511 | 20/8:01.363 |
| 14 | 4 | 22.007 | 21/8:21.712 |
| 15 | 4 | 21.047 | 21/8:16.281 |
| 16 | 4 | 22.192 | 21/8:13.101 |
| 17 | 4 | 31.555 | 21/8:22.022 |
| 18 | 4 | 23.423 | 21/8:20.326 |
| 19 | 4 | 28.926 | 21/8:24.933 |
| 20 | 4 | 29.619 | 20/8:04.533 |