| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.959 | 18/5:05.262 |
| 2 | 4 | 18.218 | 18/5:16.593 |
| 3 | 5 | 17.589 | 18/5:16.596 |
| 4 | 4 | 16.433 | 18/5:11.395 |
| 5 | 4 | 16.518 | 18/5:08.581 |
| 6 | 4 | 16.820 | 18/5:07.611 |
| 7 | 4 | 16.510 | 18/5:06.121 |
| 8 | 3 | 16.484 | 18/5:04.945 |
| 9 | 3 | 16.512 | 18/5:04.086 |
| 10 | 3 | 16.727 | 18/5:03.786 |
| 11 | 3 | 17.983 | 18/5:05.596 |
| 12 | 3 | 16.899 | 18/5:05.478 |
| 13 | 3 | 16.867 | 18/5:05.334 |
| 14 | 3 | 19.237 | 18/5:08.258 |
| 15 | 3 | 17.752 | 18/5:09.010 |
| 16 | 3 | 16.693 | 18/5:08.476 |
| 17 | 3 | 16.672 | 18/5:07.983 |
| 18 | 3 | 16.940 | 18/5:07.813 |