| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.674 | 20/5:13.480 |
| 2 | 1 | 15.674 | 20/5:13.480 |
| 3 | 3 | 36.735 | 18/5:14.454 |
| 4 | 3 | 15.637 | 18/5:06.207 |
| 5 | 2 | 15.368 | 18/5:00.290 |
| 6 | 3 | 22.650 | 17/5:00.515 |
| 7 | 2 | 15.648 | 18/5:12.974 |
| 8 | 3 | 17.912 | 18/5:14.154 |
| 9 | 3 | 16.334 | 18/5:11.916 |
| 10 | 3 | 18.753 | 18/5:14.480 |
| 11 | 3 | 14.926 | 18/5:10.315 |
| 12 | 3 | 15.542 | 18/5:07.769 |
| 13 | 3 | 15.096 | 18/5:04.996 |
| 14 | 3 | 15.536 | 18/5:03.186 |
| 15 | 3 | 17.213 | 18/5:03.629 |
| 16 | 3 | 18.811 | 18/5:05.814 |
| 17 | 3 | 18.026 | 18/5:06.912 |
| 18 | 3 | 15.657 | 18/5:05.518 |