| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 21.114 | 15/5:16.710 |
| 2 | 4 | 20.374 | 15/5:11.160 |
| 3 | 4 | 21.812 | 15/5:16.500 |
| 4 | 4 | 25.305 | 14/5:10.117 |
| 5 | 5 | 22.128 | 14/5:10.052 |
| 6 | 5 | 25.330 | 14/5:17.480 |
| 7 | 6 | 23.707 | 14/5:19.540 |
| 8 | 6 | 24.113 | 14/5:21.795 |
| 9 | 6 | 21.559 | 14/5:19.576 |
| 10 | 6 | 26.146 | 13/5:01.064 |
| 11 | 6 | 55.801 | 12/5:13.515 |
| 12 | 6 | 21.889 | 12/5:09.278 |