| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.421 | 15/5:06.315 |
| 2 | 2 | 24.261 | 14/5:12.774 |
| 3 | 2 | 20.993 | 14/5:06.483 |
| 4 | 2 | 20.629 | 14/5:02.064 |
| 5 | 2 | 20.604 | 15/5:20.724 |
| 6 | 2 | 20.564 | 15/5:18.680 |
| 7 | 2 | 20.276 | 15/5:16.603 |
| 8 | 2 | 20.098 | 15/5:14.711 |
| 9 | 1 | 20.232 | 15/5:13.463 |
| 10 | 1 | 20.311 | 15/5:12.584 |
| 11 | 1 | 20.446 | 15/5:12.048 |
| 12 | 1 | 20.881 | 15/5:12.145 |
| 13 | 1 | 20.867 | 15/5:12.211 |
| 14 | 1 | 20.985 | 15/5:12.394 |
| 15 | 1 | 20.330 | 15/5:11.898 |