| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.046 | 19/5:04.874 |
| 2 | 2 | 16.408 | 19/5:08.313 |
| 3 | 2 | 16.417 | 19/5:09.516 |
| 4 | 1 | 16.549 | 19/5:10.745 |
| 5 | 1 | 16.219 | 19/5:10.228 |
| 6 | 1 | 16.722 | 19/5:11.476 |
| 7 | 3 | 18.074 | 19/5:16.037 |
| 8 | 2 | 16.229 | 19/5:15.077 |
| 9 | 2 | 16.358 | 19/5:14.602 |
| 10 | 2 | 16.109 | 19/5:13.748 |
| 11 | 2 | 16.514 | 19/5:13.750 |
| 12 | 2 | 16.650 | 19/5:13.967 |
| 13 | 2 | 16.107 | 19/5:13.356 |
| 14 | 2 | 16.134 | 19/5:12.870 |
| 15 | 2 | 16.297 | 19/5:12.655 |
| 16 | 2 | 16.070 | 19/5:12.197 |
| 17 | 2 | 15.779 | 19/5:11.468 |
| 18 | 1 | 16.280 | 19/5:11.348 |
| 19 | 2 | 18.069 | 19/5:13.031 |