| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.319 | 19/5:10.061 |
| 2 | 1 | 18.724 | 18/5:15.387 |
| 3 | 2 | 17.666 | 18/5:16.254 |
| 4 | 2 | 17.016 | 18/5:13.762 |
| 5 | 2 | 17.207 | 18/5:12.955 |
| 6 | 2 | 16.159 | 18/5:09.273 |
| 7 | 2 | 16.853 | 18/5:08.427 |
| 8 | 2 | 17.478 | 18/5:09.200 |
| 9 | 2 | 16.128 | 18/5:07.100 |
| 10 | 2 | 16.750 | 18/5:06.540 |
| 11 | 2 | 17.738 | 18/5:07.699 |
| 12 | 2 | 17.442 | 18/5:08.220 |
| 13 | 2 | 15.663 | 18/5:06.198 |
| 14 | 2 | 18.716 | 18/5:08.390 |
| 15 | 2 | 17.730 | 18/5:09.107 |
| 16 | 2 | 19.463 | 18/5:11.684 |
| 17 | 2 | 17.994 | 18/5:12.402 |
| 18 | 2 | 18.123 | 18/5:13.169 |