| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.832 | N/A |
| 2 | 5 | 17.869 | 20/6:01.343 |
| 3 | 4 | 18.975 | 20/6:11.085 |
| 4 | 8 | 23.224 | 18/6:02.217 |
| 5 | 8 | 18.299 | 19/6:14.483 |
| 6 | 8 | 19.870 | 19/6:15.485 |
| 7 | 8 | 22.134 | 18/6:02.883 |
| 8 | 8 | 18.225 | 19/6:18.221 |
| 9 | 8 | 19.730 | 19/6:18.065 |
| 10 | 8 | 21.611 | 18/6:01.713 |
| 11 | 8 | 20.895 | 18/6:03.246 |
| 12 | 8 | 18.242 | 18/6:00.400 |
| 13 | 8 | 18.680 | 19/6:18.463 |
| 14 | 8 | 18.492 | 19/6:16.634 |
| 15 | 7 | 19.298 | 19/6:16.102 |
| 16 | 7 | 19.627 | 19/6:16.037 |
| 17 | 7 | 18.610 | 19/6:14.835 |
| 18 | 7 | 18.329 | 19/6:13.477 |
| 19 | 7 | 22.128 | 19/6:16.070 |