| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.465 | N/A |
| 2 | 3 | 17.624 | 17/5:00.449 |
| 3 | 2 | 13.664 | 19/5:00.057 |
| 4 | 2 | 20.961 | 18/5:14.542 |
| 5 | 2 | 15.415 | 18/5:06.037 |
| 6 | 2 | 18.242 | 18/5:10.545 |
| 7 | 2 | 14.221 | 18/5:02.158 |
| 8 | 2 | 13.982 | 19/5:11.888 |
| 9 | 2 | 13.766 | 19/5:06.183 |
| 10 | 2 | 19.060 | 19/5:12.335 |
| 11 | 3 | 17.455 | 19/5:14.367 |
| 12 | 2 | 15.353 | 19/5:12.589 |
| 13 | 2 | 14.680 | 19/5:10.099 |
| 14 | 3 | 17.329 | 19/5:11.660 |
| 15 | 2 | 22.078 | 18/5:02.401 |
| 16 | 4 | 20.585 | 18/5:06.802 |
| 17 | 3 | 14.326 | 18/5:04.002 |
| 18 | 3 | 14.816 | 18/5:02.022 |