| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.503 | N/A |
| 2 | 6 | 27.631 | 17/7:24.599 |
| 3 | 5 | 24.956 | 17/7:03.199 |
| 4 | 5 | 25.502 | 18/7:25.007 |
| 5 | 5 | 24.697 | 18/7:19.343 |
| 6 | 5 | 29.031 | 17/7:04.317 |
| 7 | 5 | 25.453 | 17/7:01.889 |
| 8 | 6 | 33.245 | 17/7:17.965 |
| 9 | 6 | 25.460 | 17/7:14.453 |
| 10 | 6 | 24.347 | 17/7:09.742 |
| 11 | 6 | 24.486 | 17/7:06.195 |
| 12 | 6 | 25.625 | 17/7:04.951 |
| 13 | 6 | 25.288 | 17/7:03.464 |
| 14 | 6 | 26.443 | 17/7:03.627 |
| 15 | 6 | 24.910 | 17/7:02.016 |
| 16 | 6 | 24.514 | 17/7:00.196 |
| 17 | 6 | 24.708 | 18/7:24.817 |
| 18 | 6 | 24.997 | 18/7:23.796 |