| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.656 | N/A |
| 2 | 1 | 16.115 | 19/5:07.726 |
| 3 | 1 | 15.999 | 19/5:06.682 |
| 4 | 1 | 16.111 | 19/5:07.006 |
| 5 | 1 | 16.257 | 19/5:07.825 |
| 6 | 1 | 16.498 | 19/5:09.184 |
| 7 | 1 | 15.851 | 19/5:08.149 |
| 8 | 1 | 15.754 | 19/5:07.160 |
| 9 | 3 | 17.779 | 19/5:10.975 |
| 10 | 3 | 16.206 | 19/5:10.796 |
| 11 | 3 | 15.983 | 19/5:10.251 |
| 12 | 2 | 18.157 | 19/5:13.363 |
| 13 | 2 | 16.235 | 19/5:13.073 |
| 14 | 2 | 15.897 | 19/5:12.360 |
| 15 | 2 | 15.969 | 19/5:11.841 |
| 16 | 2 | 15.960 | 19/5:11.381 |
| 17 | 2 | 16.421 | 19/5:11.497 |
| 18 | 2 | 16.182 | 19/5:11.346 |
| 19 | 2 | 16.559 | 19/5:11.589 |