| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.379 | 15/5:05.685 |
| 2 | 3 | 19.902 | 15/5:02.108 |
| 3 | 5 | 23.212 | 15/5:17.465 |
| 4 | 5 | 19.349 | 15/5:10.658 |
| 5 | 6 | 23.253 | 15/5:18.285 |
| 6 | 6 | 21.904 | 15/5:19.998 |
| 7 | 5 | 19.768 | 15/5:16.644 |
| 8 | 6 | 20.510 | 15/5:15.519 |
| 9 | 6 | 19.862 | 15/5:13.565 |
| 10 | 5 | 21.807 | 15/5:14.919 |
| 11 | 5 | 19.664 | 15/5:13.105 |
| 12 | 5 | 19.301 | 15/5:11.139 |
| 13 | 5 | 18.966 | 15/5:09.089 |
| 14 | 5 | 20.174 | 15/5:08.626 |
| 15 | 5 | 20.468 | 15/5:08.519 |