| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.555 | 22/6:04.210 |
| 2 | 3 | 17.239 | 22/6:11.734 |
| 3 | 3 | 15.506 | 22/6:01.533 |
| 4 | 3 | 15.106 | 23/6:10.334 |
| 5 | 3 | 15.356 | 23/6:06.905 |
| 6 | 3 | 15.637 | 23/6:05.696 |
| 7 | 3 | 16.171 | 23/6:06.587 |
| 8 | 2 | 15.339 | 23/6:04.863 |
| 9 | 3 | 24.318 | 22/6:09.666 |
| 10 | 3 | 59.190 | 18/6:18.751 |
| 11 | 3 | 15.695 | 18/6:10.001 |
| 12 | 3 | 15.316 | 18/6:02.142 |
| 13 | 3 | 15.220 | 19/6:15.101 |
| 14 | 3 | 16.100 | 19/6:10.158 |
| 15 | 4 | 14.995 | 19/6:04.474 |
| 16 | 3 | 15.205 | 20/6:18.685 |
| 17 | 3 | 14.787 | 20/6:13.806 |
| 18 | 3 | 16.308 | 20/6:11.159 |
| 19 | 3 | 14.993 | 20/6:07.406 |
| 20 | 3 | 15.282 | 20/6:04.318 |