| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.751 | 18/5:01.518 |
| 2 | 2 | 16.610 | 18/5:00.249 |
| 3 | 3 | 16.722 | 18/5:00.498 |
| 4 | 2 | 16.629 | 18/5:00.204 |
| 5 | 2 | 16.413 | 19/5:15.875 |
| 6 | 2 | 16.172 | 19/5:14.440 |
| 7 | 2 | 16.478 | 19/5:14.246 |
| 8 | 2 | 16.793 | 19/5:14.849 |
| 9 | 2 | 16.461 | 19/5:14.617 |
| 10 | 2 | 16.222 | 19/5:13.977 |
| 11 | 2 | 18.433 | 18/5:00.574 |
| 12 | 2 | 16.347 | 18/5:00.047 |
| 13 | 3 | 24.349 | 18/5:10.680 |
| 14 | 2 | 15.897 | 18/5:08.928 |
| 15 | 2 | 16.696 | 18/5:08.368 |
| 16 | 2 | 16.134 | 18/5:07.245 |
| 17 | 2 | 18.281 | 18/5:08.528 |
| 18 | 2 | 20.672 | 18/5:12.060 |