| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.890 | 18/5:04.020 |
| 2 | 3 | 17.516 | 18/5:09.654 |
| 3 | 4 | 17.832 | 18/5:13.428 |
| 4 | 4 | 17.152 | 18/5:12.255 |
| 5 | 4 | 18.029 | 18/5:14.708 |
| 6 | 4 | 17.178 | 18/5:13.791 |
| 7 | 4 | 16.852 | 18/5:12.297 |
| 8 | 3 | 17.638 | 18/5:12.946 |
| 9 | 3 | 17.074 | 18/5:12.322 |
| 10 | 3 | 16.834 | 18/5:11.391 |
| 11 | 3 | 16.384 | 18/5:09.893 |
| 12 | 3 | 16.592 | 18/5:08.957 |
| 13 | 3 | 18.528 | 18/5:10.845 |
| 14 | 3 | 17.104 | 18/5:10.632 |
| 15 | 3 | 17.728 | 18/5:11.197 |
| 16 | 3 | 16.608 | 18/5:10.431 |
| 17 | 3 | 16.489 | 18/5:09.630 |
| 18 | 3 | 16.451 | 18/5:08.879 |