| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.545 | 20/5:10.900 |
| 2 | 4 | 16.682 | 19/5:06.156 |
| 3 | 4 | 14.889 | 20/5:14.107 |
| 4 | 4 | 15.057 | 20/5:10.865 |
| 5 | 3 | 15.996 | 20/5:12.676 |
| 6 | 3 | 14.584 | 20/5:09.177 |
| 7 | 3 | 15.369 | 20/5:08.920 |
| 8 | 3 | 15.079 | 20/5:08.002 |
| 9 | 3 | 17.125 | 20/5:11.836 |
| 10 | 3 | 16.739 | 20/5:14.130 |
| 11 | 3 | 21.018 | 19/5:07.598 |
| 12 | 3 | 15.227 | 19/5:06.074 |
| 13 | 3 | 17.221 | 19/5:07.699 |
| 14 | 3 | 14.783 | 19/5:05.783 |
| 15 | 3 | 15.077 | 19/5:04.495 |
| 16 | 3 | 15.198 | 19/5:03.512 |
| 17 | 3 | 15.407 | 19/5:02.878 |
| 18 | 3 | 18.164 | 19/5:05.224 |
| 19 | 3 | 17.985 | 19/5:07.145 |