| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.755 | 15/5:11.325 |
| 2 | 3 | 20.778 | 15/5:11.498 |
| 3 | 4 | 21.111 | 15/5:13.220 |
| 4 | 4 | 20.854 | 15/5:13.118 |
| 5 | 4 | 20.711 | 15/5:12.627 |
| 6 | 4 | 20.738 | 15/5:12.368 |
| 7 | 4 | 20.923 | 15/5:12.579 |
| 8 | 4 | 20.472 | 15/5:11.891 |
| 9 | 4 | 20.152 | 15/5:10.823 |
| 10 | 4 | 20.458 | 15/5:10.428 |
| 11 | 4 | 21.805 | 15/5:11.941 |
| 12 | 4 | 19.951 | 15/5:10.885 |
| 13 | 4 | 23.984 | 15/5:14.645 |
| 14 | 4 | 19.893 | 15/5:13.484 |
| 15 | 4 | 20.166 | 15/5:12.751 |