| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.052 | 16/5:04.832 |
| 2 | 4 | 16.265 | 17/5:00.194 |
| 3 | 4 | 15.568 | 18/5:05.031 |
| 4 | 8 | 21.662 | 17/5:08.324 |
| 5 | 8 | 15.881 | 17/5:00.655 |
| 6 | 8 | 15.823 | 18/5:12.753 |
| 7 | 8 | 15.664 | 18/5:08.352 |
| 8 | 8 | 16.375 | 18/5:06.652 |
| 9 | 8 | 16.018 | 18/5:04.616 |
| 10 | 7 | 15.872 | 18/5:02.724 |
| 11 | 7 | 15.703 | 18/5:00.899 |
| 12 | 7 | 15.604 | 19/5:15.854 |
| 13 | 7 | 16.165 | 19/5:15.183 |
| 14 | 7 | 16.380 | 19/5:14.900 |
| 15 | 7 | 15.930 | 19/5:14.085 |
| 16 | 7 | 17.602 | 19/5:15.357 |
| 17 | 7 | 16.150 | 19/5:14.856 |
| 18 | 7 | 15.392 | 19/5:13.611 |
| 19 | 7 | 15.554 | 19/5:12.066 |