| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.635 | N/A |
| 2 | 1 | 15.428 | 20/5:12.767 |
| 3 | 1 | 15.335 | 20/5:11.883 |
| 4 | 1 | 15.722 | 20/5:14.004 |
| 5 | 2 | 19.195 | 19/5:15.195 |
| 6 | 2 | 15.107 | 19/5:10.468 |
| 7 | 2 | 14.839 | 19/5:06.513 |
| 8 | 1 | 15.793 | 19/5:06.141 |
| 9 | 1 | 15.277 | 19/5:04.701 |
| 10 | 1 | 18.105 | 19/5:09.237 |
| 11 | 1 | 16.893 | 19/5:10.684 |
| 12 | 1 | 16.845 | 19/5:11.789 |
| 13 | 1 | 15.911 | 19/5:11.031 |
| 14 | 1 | 15.591 | 19/5:10.461 |
| 15 | 1 | 15.091 | 19/5:09.090 |
| 16 | 1 | 16.009 | 19/5:09.004 |
| 17 | 2 | 17.325 | 19/5:10.409 |
| 18 | 1 | 16.760 | 19/5:11.050 |
| 19 | 1 | 16.257 | 19/5:11.118 |