| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.845 | 18/5:03.210 |
| 2 | 4 | 16.855 | 18/5:03.300 |
| 3 | 4 | 17.195 | 18/5:05.370 |
| 4 | 4 | 16.790 | 18/5:04.582 |
| 5 | 4 | 17.096 | 18/5:05.212 |
| 6 | 4 | 16.708 | 18/5:04.467 |
| 7 | 4 | 17.081 | 18/5:04.894 |
| 8 | 4 | 16.639 | 18/5:04.220 |
| 9 | 4 | 16.735 | 18/5:03.888 |
| 10 | 4 | 17.061 | 18/5:04.209 |
| 11 | 4 | 17.055 | 18/5:04.462 |
| 12 | 4 | 16.719 | 18/5:04.168 |
| 13 | 4 | 17.036 | 18/5:04.359 |
| 14 | 4 | 17.144 | 18/5:04.662 |
| 15 | 5 | 16.914 | 18/5:04.648 |
| 16 | 4 | 16.966 | 18/5:04.694 |
| 17 | 4 | 16.696 | 18/5:04.449 |
| 18 | 4 | 16.850 | 18/5:04.385 |