| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 33.572 | N/A |
| 2 | 4 | 27.110 | 22/10:02.882 |
| 3 | 4 | 33.292 | 20/10:07.391 |
| 4 | 4 | 27.421 | 21/10:19.058 |
| 5 | 4 | 28.904 | 21/10:17.207 |
| 6 | 4 | 27.241 | 21/10:09.444 |
| 7 | 3 | 27.812 | 21/10:06.172 |
| 8 | 3 | 28.196 | 21/10:04.932 |
| 9 | 3 | 27.572 | 21/10:02.442 |
| 10 | 3 | 27.945 | 21/10:01.334 |
| 11 | 3 | 27.303 | 22/10:27.443 |
| 12 | 3 | 27.737 | 22/10:26.407 |
| 13 | 3 | 32.992 | 21/10:06.113 |
| 14 | 3 | 28.840 | 21/10:06.441 |
| 15 | 3 | 29.579 | 21/10:07.777 |
| 16 | 3 | 31.579 | 21/10:11.602 |
| 17 | 3 | 29.995 | 21/10:12.969 |
| 18 | 3 | 36.281 | 21/10:21.570 |
| 19 | 4 | 47.381 | 20/10:11.150 |
| 20 | 4 | 33.747 | 20/10:14.499 |