| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.579 | 18/5:16.422 |
| 2 | 4 | 16.761 | 18/5:09.060 |
| 3 | 4 | 17.512 | 18/5:11.112 |
| 4 | 3 | 16.916 | 18/5:09.456 |
| 5 | 2 | 16.378 | 18/5:06.526 |
| 6 | 2 | 17.403 | 18/5:07.647 |
| 7 | 1 | 16.535 | 18/5:06.216 |
| 8 | 1 | 16.916 | 18/5:06.000 |
| 9 | 1 | 17.280 | 18/5:06.560 |
| 10 | 1 | 16.716 | 18/5:05.993 |
| 11 | 1 | 16.842 | 18/5:05.735 |
| 12 | 1 | 17.015 | 18/5:05.780 |
| 13 | 1 | 17.048 | 18/5:05.863 |
| 14 | 1 | 17.259 | 18/5:06.206 |
| 15 | 1 | 16.381 | 18/5:05.449 |
| 16 | 2 | 24.430 | 18/5:13.842 |
| 17 | 2 | 17.306 | 18/5:13.705 |
| 18 | 2 | 16.803 | 18/5:13.080 |