| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.687 | N/A |
| 2 | 1 | 17.417 | 19/5:15.193 |
| 3 | 1 | 17.560 | 19/5:16.048 |
| 4 | 1 | 17.943 | 18/5:01.567 |
| 5 | 1 | 18.409 | 18/5:04.835 |
| 6 | 1 | 18.391 | 18/5:06.735 |
| 7 | 1 | 18.687 | 18/5:08.840 |
| 8 | 1 | 17.847 | 18/5:08.303 |
| 9 | 1 | 17.538 | 18/5:07.245 |
| 10 | 1 | 18.802 | 18/5:08.809 |
| 11 | 1 | 18.511 | 18/5:09.565 |
| 12 | 1 | 17.707 | 18/5:08.941 |
| 13 | 1 | 19.902 | 18/5:11.531 |
| 14 | 1 | 20.718 | 18/5:14.790 |
| 15 | 1 | 18.234 | 18/5:14.567 |
| 16 | 1 | 18.571 | 18/5:14.755 |
| 17 | 1 | 17.697 | 18/5:13.991 |
| 18 | 1 | 20.386 | 18/5:16.007 |