| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.519 | 19/5:13.861 |
| 2 | 3 | 15.281 | 19/5:02.100 |
| 3 | 3 | 17.749 | 19/5:13.810 |
| 4 | 3 | 13.773 | 19/5:00.779 |
| 5 | 3 | 16.708 | 19/5:04.114 |
| 6 | 3 | 17.607 | 19/5:09.184 |
| 7 | 3 | 17.394 | 19/5:12.227 |
| 8 | 3 | 19.430 | 18/5:02.537 |
| 9 | 3 | 15.156 | 19/5:15.858 |
| 10 | 3 | 13.646 | 19/5:10.200 |
| 11 | 3 | 13.664 | 19/5:05.601 |
| 12 | 3 | 13.701 | 19/5:01.828 |
| 13 | 2 | 13.776 | 20/5:14.468 |
| 14 | 2 | 13.728 | 20/5:11.617 |
| 15 | 2 | 13.420 | 20/5:08.736 |
| 16 | 2 | 14.272 | 20/5:07.280 |
| 17 | 2 | 13.755 | 20/5:05.387 |
| 18 | 2 | 13.720 | 20/5:03.666 |
| 19 | 2 | 13.478 | 20/5:01.871 |
| 20 | 2 | 13.939 | 20/5:00.716 |