| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.086 | N/A |
| 2 | 2 | 15.579 | 19/5:01.508 |
| 3 | 2 | 16.311 | 19/5:08.096 |
| 4 | 2 | 15.926 | 19/5:07.982 |
| 5 | 2 | 16.006 | 19/5:08.285 |
| 6 | 2 | 17.016 | 19/5:12.102 |
| 7 | 2 | 15.774 | 19/5:10.922 |
| 8 | 2 | 15.326 | 19/5:08.926 |
| 9 | 2 | 16.169 | 19/5:09.326 |
| 10 | 2 | 16.597 | 19/5:10.494 |
| 11 | 2 | 16.216 | 19/5:10.742 |
| 12 | 2 | 16.297 | 19/5:11.077 |
| 13 | 2 | 16.467 | 19/5:11.612 |
| 14 | 2 | 15.930 | 19/5:11.320 |
| 15 | 2 | 15.707 | 19/5:10.784 |
| 16 | 1 | 17.281 | 19/5:12.208 |
| 17 | 1 | 15.776 | 19/5:11.761 |
| 18 | 1 | 15.679 | 19/5:11.264 |
| 19 | 1 | 21.727 | 19/5:16.870 |