| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.881 | 15/5:13.215 |
| 2 | 1 | 20.852 | 15/5:12.998 |
| 3 | 1 | 20.484 | 15/5:11.085 |
| 4 | 1 | 20.530 | 15/5:10.301 |
| 5 | 2 | 23.082 | 15/5:17.487 |
| 6 | 1 | 20.413 | 15/5:15.605 |
| 7 | 2 | 25.306 | 14/5:03.096 |
| 8 | 2 | 20.722 | 14/5:01.473 |
| 9 | 2 | 20.370 | 15/5:21.067 |
| 10 | 2 | 20.226 | 15/5:19.299 |
| 11 | 2 | 20.631 | 15/5:18.405 |
| 12 | 2 | 20.891 | 15/5:17.985 |
| 13 | 1 | 19.996 | 15/5:16.597 |
| 14 | 1 | 20.222 | 15/5:15.649 |
| 15 | 1 | 19.849 | 15/5:14.455 |