| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.249 | 15/5:03.735 |
| 2 | 5 | 22.631 | 14/5:00.160 |
| 3 | 4 | 20.348 | 15/5:16.140 |
| 4 | 4 | 20.406 | 15/5:13.627 |
| 5 | 6 | 22.700 | 15/5:19.002 |
| 6 | 6 | 19.887 | 15/5:15.552 |
| 7 | 6 | 19.845 | 15/5:12.999 |
| 8 | 6 | 25.427 | 14/5:00.113 |
| 9 | 6 | 22.992 | 14/5:02.532 |
| 10 | 6 | 20.235 | 14/5:00.608 |
| 11 | 6 | 22.216 | 14/5:01.555 |
| 12 | 6 | 19.854 | 15/5:20.987 |
| 13 | 6 | 20.051 | 15/5:19.432 |
| 14 | 6 | 20.184 | 15/5:18.241 |
| 15 | 6 | 19.972 | 15/5:16.997 |