| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 20.929 | N/A |
| 2 | 9 | 22.239 | 17/6:16.753 |
| 3 | 7 | 18.882 | 18/6:10.457 |
| 4 | 9 | 22.659 | 17/6:01.089 |
| 5 | 10 | 18.881 | 18/6:12.238 |
| 6 | 9 | 22.728 | 18/6:19.251 |
| 7 | 8 | 18.976 | 18/6:13.296 |
| 8 | 8 | 18.240 | 18/6:07.255 |
| 9 | 8 | 18.362 | 18/6:02.983 |
| 10 | 8 | 21.505 | 18/6:05.598 |
| 11 | 6 | 17.224 | 18/6:00.412 |
| 12 | 6 | 17.586 | 19/6:16.481 |
| 13 | 6 | 20.095 | 19/6:16.994 |
| 14 | 6 | 16.976 | 19/6:13.110 |
| 15 | 6 | 17.793 | 19/6:10.831 |
| 16 | 6 | 18.435 | 19/6:09.626 |
| 17 | 6 | 17.365 | 19/6:07.368 |
| 18 | 7 | 18.378 | 19/6:06.448 |
| 19 | 6 | 18.518 | 19/6:05.771 |