| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.043 | 15/5:00.645 |
| 2 | 4 | 19.849 | 16/5:19.136 |
| 3 | 5 | 22.843 | 15/5:13.675 |
| 4 | 4 | 19.193 | 15/5:07.230 |
| 5 | 5 | 21.997 | 15/5:11.775 |
| 6 | 5 | 23.200 | 15/5:17.813 |
| 7 | 5 | 18.711 | 15/5:12.506 |
| 8 | 4 | 18.633 | 15/5:08.379 |
| 9 | 4 | 23.346 | 15/5:13.025 |
| 10 | 4 | 18.008 | 15/5:08.735 |
| 11 | 4 | 23.698 | 15/5:12.983 |
| 12 | 4 | 18.274 | 15/5:09.744 |
| 13 | 4 | 18.554 | 15/5:07.326 |
| 14 | 4 | 25.301 | 15/5:12.482 |
| 15 | 4 | 18.626 | 15/5:10.276 |