| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.216 | 19/5:08.104 |
| 2 | 5 | 15.761 | 19/5:03.781 |
| 3 | 5 | 15.629 | 19/5:01.505 |
| 4 | 5 | 15.727 | 19/5:00.832 |
| 5 | 4 | 15.797 | 19/5:00.694 |
| 6 | 4 | 15.999 | 19/5:01.242 |
| 7 | 5 | 19.226 | 19/5:10.392 |
| 8 | 5 | 16.082 | 19/5:09.788 |
| 9 | 4 | 17.300 | 19/5:11.889 |
| 10 | 4 | 18.041 | 19/5:14.978 |
| 11 | 4 | 23.065 | 18/5:09.016 |
| 12 | 4 | 16.425 | 18/5:07.902 |
| 13 | 4 | 18.880 | 18/5:10.359 |
| 14 | 4 | 16.276 | 18/5:09.117 |
| 15 | 4 | 15.960 | 18/5:07.661 |
| 16 | 4 | 15.977 | 18/5:06.406 |
| 17 | 4 | 15.718 | 18/5:05.025 |
| 18 | 4 | 16.347 | 18/5:04.426 |