| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.606 | 18/4:04.908 |
| 2 | 2 | 12.897 | 19/4:11.779 |
| 3 | 2 | 13.209 | 19/4:11.509 |
| 4 | 2 | 13.264 | 19/4:11.636 |
| 5 | 3 | 13.040 | 19/4:10.861 |
| 6 | 2 | 13.027 | 19/4:10.303 |
| 7 | 2 | 13.089 | 19/4:10.073 |
| 8 | 2 | 13.261 | 19/4:10.308 |
| 9 | 2 | 13.082 | 19/4:10.114 |
| 10 | 2 | 13.252 | 19/4:10.281 |
| 11 | 2 | 13.136 | 19/4:10.218 |
| 12 | 2 | 13.201 | 19/4:10.268 |
| 13 | 2 | 13.067 | 19/4:10.115 |
| 14 | 2 | 12.827 | 19/4:09.657 |
| 15 | 3 | 13.068 | 19/4:09.566 |
| 16 | 2 | 13.217 | 19/4:09.664 |
| 17 | 2 | 12.647 | 19/4:09.112 |
| 18 | 2 | 12.979 | 19/4:08.973 |
| 19 | 2 | 12.681 | 19/4:08.550 |