| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.845 | 15/5:12.675 |
| 2 | 1 | 20.453 | 15/5:09.735 |
| 3 | 1 | 20.906 | 15/5:11.002 |
| 4 | 1 | 20.444 | 15/5:09.093 |
| 5 | 1 | 20.720 | 15/5:10.104 |
| 6 | 1 | 21.407 | 15/5:11.937 |
| 7 | 1 | 21.484 | 15/5:13.412 |
| 8 | 1 | 21.085 | 15/5:13.077 |
| 9 | 1 | 20.774 | 15/5:13.053 |
| 10 | 1 | 25.896 | 15/5:21.021 |
| 11 | 1 | 21.003 | 15/5:20.477 |
| 12 | 1 | 20.918 | 15/5:19.918 |
| 13 | 1 | 20.666 | 15/5:19.155 |
| 14 | 1 | 21.294 | 15/5:19.173 |
| 15 | 1 | 21.504 | 15/5:19.399 |