| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.340 | N/A |
| 2 | 5 | 19.924 | 18/6:04.048 |
| 3 | 5 | 19.522 | 18/6:00.631 |
| 4 | 5 | 19.035 | 19/6:16.226 |
| 5 | 5 | 19.722 | 19/6:17.253 |
| 6 | 5 | 20.320 | 18/6:00.318 |
| 7 | 5 | 19.826 | 18/6:00.662 |
| 8 | 5 | 19.555 | 18/6:00.249 |
| 9 | 5 | 19.341 | 19/6:19.141 |
| 10 | 5 | 19.390 | 19/6:18.061 |
| 11 | 5 | 19.835 | 19/6:18.986 |
| 12 | 5 | 20.525 | 18/6:00.695 |
| 13 | 5 | 19.924 | 18/6:00.975 |
| 14 | 5 | 20.400 | 18/6:01.834 |
| 15 | 4 | 19.661 | 18/6:01.672 |
| 16 | 4 | 19.170 | 18/6:00.976 |
| 17 | 4 | 19.367 | 18/6:00.576 |
| 18 | 4 | 19.747 | 18/6:00.604 |