| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.302 | 15/5:04.530 |
| 2 | 1 | 19.868 | 15/5:01.275 |
| 3 | 1 | 20.088 | 15/5:01.290 |
| 4 | 1 | 20.844 | 15/5:04.132 |
| 5 | 1 | 20.419 | 15/5:04.563 |
| 6 | 1 | 21.281 | 15/5:07.005 |
| 7 | 1 | 20.635 | 15/5:07.365 |
| 8 | 1 | 21.255 | 15/5:08.797 |
| 9 | 1 | 21.586 | 15/5:10.463 |
| 10 | 1 | 20.409 | 15/5:10.030 |
| 11 | 1 | 20.952 | 15/5:10.417 |
| 12 | 1 | 20.170 | 15/5:09.761 |
| 13 | 1 | 23.879 | 15/5:13.486 |
| 14 | 1 | 23.411 | 15/5:16.177 |
| 15 | 1 | 21.986 | 15/5:17.085 |