| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.087 | 15/5:01.305 |
| 2 | 1 | 19.780 | 16/5:18.936 |
| 3 | 1 | 20.453 | 15/5:01.600 |
| 4 | 1 | 20.168 | 15/5:01.830 |
| 5 | 1 | 20.051 | 15/5:01.617 |
| 6 | 1 | 19.536 | 15/5:00.188 |
| 7 | 1 | 19.553 | 16/5:19.150 |
| 8 | 1 | 19.514 | 16/5:18.284 |
| 9 | 1 | 20.597 | 16/5:19.536 |
| 10 | 1 | 20.284 | 15/5:00.035 |
| 11 | 1 | 20.799 | 15/5:01.121 |
| 12 | 1 | 20.366 | 15/5:01.485 |
| 13 | 1 | 20.061 | 15/5:01.441 |
| 14 | 2 | 24.860 | 15/5:06.545 |
| 15 | 2 | 19.940 | 15/5:06.049 |