| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.223 | 18/5:10.014 |
| 2 | 5 | 16.912 | 18/5:07.215 |
| 3 | 4 | 16.386 | 18/5:03.126 |
| 4 | 4 | 16.348 | 18/5:00.911 |
| 5 | 4 | 15.963 | 19/5:14.762 |
| 6 | 4 | 16.654 | 19/5:15.039 |
| 7 | 4 | 16.046 | 19/5:13.587 |
| 8 | 5 | 16.755 | 19/5:14.182 |
| 9 | 5 | 18.168 | 18/5:00.910 |
| 10 | 5 | 16.754 | 18/5:00.976 |
| 11 | 4 | 16.653 | 18/5:00.865 |
| 12 | 6 | 26.369 | 18/5:15.346 |
| 13 | 6 | 16.108 | 18/5:13.392 |
| 14 | 6 | 17.975 | 18/5:14.118 |
| 15 | 6 | 16.312 | 18/5:12.751 |
| 16 | 6 | 17.926 | 18/5:13.371 |
| 17 | 6 | 16.662 | 18/5:12.580 |
| 18 | 6 | 21.893 | 18/5:17.107 |