| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.049 | 19/5:04.931 |
| 2 | 2 | 14.985 | 20/5:10.340 |
| 3 | 4 | 17.694 | 19/5:08.611 |
| 4 | 3 | 15.15 | 19/5:02.708 |
| 5 | 3 | 17.812 | 19/5:09.852 |
| 6 | 3 | 15.308 | 19/5:06.685 |
| 7 | 3 | 15.800 | 19/5:05.759 |
| 8 | 3 | 14.914 | 19/5:02.960 |
| 9 | 4 | 17.954 | 19/5:07.200 |
| 10 | 4 | 15.010 | 19/5:04.999 |
| 11 | 3 | 15.037 | 19/5:03.245 |
| 12 | 3 | 17.473 | 19/5:05.640 |
| 13 | 3 | 15.471 | 19/5:04.741 |
| 14 | 3 | 15.109 | 19/5:03.479 |
| 15 | 4 | 17.072 | 19/5:04.871 |
| 16 | 4 | 15.772 | 19/5:04.546 |
| 17 | 4 | 17.170 | 19/5:05.822 |
| 18 | 4 | 16.220 | 19/5:05.953 |
| 19 | 4 | 15.426 | 19/5:05.276 |