| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.225 | 20/5:04.500 |
| 2 | 3 | 16.209 | 20/5:14.340 |
| 3 | 2 | 14.751 | 20/5:07.900 |
| 4 | 3 | 15.801 | 20/5:09.930 |
| 5 | 3 | 15.689 | 20/5:10.700 |
| 6 | 3 | 14.811 | 20/5:08.287 |
| 7 | 4 | 23.320 | 19/5:14.331 |
| 8 | 4 | 18.648 | 18/5:02.521 |
| 9 | 4 | 15.513 | 19/5:16.597 |
| 10 | 4 | 15.509 | 19/5:14.404 |
| 11 | 4 | 15.207 | 19/5:12.089 |
| 12 | 4 | 15.788 | 19/5:11.079 |
| 13 | 4 | 15.195 | 19/5:09.358 |
| 14 | 4 | 15.298 | 19/5:08.023 |
| 15 | 4 | 15.254 | 19/5:06.809 |
| 16 | 4 | 17.313 | 19/5:08.193 |
| 17 | 4 | 14.741 | 19/5:06.539 |
| 18 | 4 | 16.201 | 19/5:06.610 |
| 19 | 4 | 17.666 | 19/5:08.139 |