| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.199 | N/A |
| 2 | 4 | 16.652 | 22/6:09.891 |
| 3 | 5 | 17.735 | 21/6:04.069 |
| 4 | 4 | 17.441 | 21/6:05.719 |
| 5 | 4 | 16.869 | 21/6:03.684 |
| 6 | 4 | 17.174 | 21/6:03.683 |
| 7 | 4 | 18.616 | 21/6:08.489 |
| 8 | 4 | 16.390 | 21/6:05.561 |
| 9 | 4 | 15.907 | 21/6:02.159 |
| 10 | 4 | 19.395 | 21/6:07.263 |
| 11 | 4 | 16.496 | 21/6:05.549 |
| 12 | 4 | 19.186 | 21/6:09.037 |
| 13 | 4 | 16.660 | 21/6:07.734 |
| 14 | 4 | 16.531 | 21/6:06.432 |
| 15 | 4 | 19.937 | 21/6:10.183 |
| 16 | 4 | 17.092 | 21/6:09.640 |
| 17 | 4 | 17.579 | 21/6:09.774 |
| 18 | 4 | 17.197 | 21/6:09.442 |
| 19 | 4 | 17.200 | 21/6:09.151 |
| 20 | 4 | 16.401 | 21/6:08.049 |
| 21 | 4 | 18.192 | 21/6:08.849 |