| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.857 | N/A |
| 2 | 1 | 15.790 | 19/5:00.077 |
| 3 | 1 | 16.370 | 19/5:05.297 |
| 4 | 1 | 16.147 | 19/5:05.699 |
| 5 | 1 | 16.305 | 19/5:06.611 |
| 6 | 1 | 15.841 | 19/5:05.487 |
| 7 | 1 | 15.679 | 19/5:04.253 |
| 8 | 1 | 16.116 | 19/5:04.494 |
| 9 | 1 | 15.959 | 19/5:04.322 |
| 10 | 1 | 15.716 | 19/5:03.703 |
| 11 | 1 | 16.787 | 19/5:05.135 |
| 12 | 2 | 17.802 | 19/5:07.967 |
| 13 | 2 | 19.737 | 19/5:13.230 |
| 14 | 2 | 18.521 | 19/5:16.000 |
| 15 | 2 | 16.190 | 19/5:15.377 |
| 16 | 2 | 18.636 | 18/5:00.999 |
| 17 | 2 | 17.747 | 18/5:02.033 |
| 18 | 2 | 17.741 | 18/5:02.941 |