| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.865 | N/A |
| 2 | 4 | 13.609 | 22/5:01.654 |
| 3 | 2 | 13.592 | 22/5:01.475 |
| 4 | 2 | 14.149 | 22/5:05.315 |
| 5 | 2 | 12.721 | 23/5:13.255 |
| 6 | 2 | 12.344 | 23/5:08.091 |
| 7 | 1 | 13.193 | 23/5:07.761 |
| 8 | 2 | 15.982 | 22/5:02.635 |
| 9 | 2 | 13.909 | 22/5:03.299 |
| 10 | 3 | 23.749 | 21/5:11.971 |
| 11 | 3 | 13.550 | 21/5:09.461 |
| 12 | 3 | 19.371 | 20/5:02.884 |
| 13 | 3 | 15.190 | 20/5:03.016 |
| 14 | 4 | 16.119 | 20/5:04.486 |
| 15 | 4 | 17.281 | 20/5:07.323 |
| 16 | 4 | 17.306 | 20/5:09.814 |
| 17 | 4 | 14.795 | 20/5:09.011 |
| 18 | 4 | 14.081 | 20/5:07.504 |
| 19 | 4 | 14.162 | 20/5:06.251 |
| 20 | 4 | 15.971 | 20/5:06.939 |