| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.208 | 15/5:03.120 |
| 2 | 1 | 19.776 | 16/5:19.872 |
| 3 | 1 | 19.996 | 16/5:19.893 |
| 4 | 1 | 19.774 | 16/5:19.016 |
| 5 | 1 | 20.541 | 15/5:00.885 |
| 6 | 1 | 19.881 | 15/5:00.440 |
| 7 | 1 | 20.331 | 15/5:01.086 |
| 8 | 1 | 20.480 | 15/5:01.851 |
| 9 | 1 | 26.906 | 15/5:13.155 |
| 10 | 1 | 19.801 | 15/5:11.541 |
| 11 | 1 | 19.991 | 15/5:10.480 |
| 12 | 1 | 20.724 | 15/5:10.511 |
| 13 | 1 | 21.151 | 15/5:11.031 |
| 14 | 1 | 20.907 | 15/5:11.215 |
| 15 | 1 | 23.047 | 15/5:13.514 |