| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.722 | 21/5:09.162 |
| 2 | 4 | 15.381 | 20/5:01.030 |
| 3 | 4 | 16.108 | 20/5:08.073 |
| 4 | 4 | 14.096 | 20/5:01.535 |
| 5 | 4 | 15.062 | 20/5:01.476 |
| 6 | 4 | 13.807 | 21/5:12.116 |
| 7 | 4 | 16.156 | 20/5:00.949 |
| 8 | 3 | 13.828 | 21/5:12.795 |
| 9 | 3 | 14.255 | 21/5:11.302 |
| 10 | 3 | 14.259 | 21/5:10.115 |
| 11 | 3 | 14.191 | 21/5:09.015 |
| 12 | 3 | 15.281 | 21/5:10.005 |
| 13 | 2 | 14.248 | 21/5:09.175 |
| 14 | 2 | 14.632 | 21/5:09.039 |
| 15 | 2 | 15.034 | 21/5:09.484 |
| 16 | 3 | 15.101 | 21/5:09.961 |
| 17 | 2 | 14.622 | 21/5:09.791 |
| 18 | 3 | 14.920 | 21/5:09.987 |
| 19 | 2 | 14.516 | 21/5:09.716 |
| 20 | 3 | 15.794 | 21/5:10.814 |
| 21 | 4 | 18.891 | 21/5:14.904 |