| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.163 | 19/5:07.097 |
| 2 | 1 | 16.056 | 19/5:06.081 |
| 3 | 2 | 16.928 | 19/5:11.264 |
| 4 | 2 | 16.166 | 19/5:10.237 |
| 5 | 1 | 16.192 | 19/5:09.719 |
| 6 | 2 | 16.168 | 19/5:09.298 |
| 7 | 2 | 16.081 | 19/5:08.761 |
| 8 | 2 | 16.482 | 19/5:09.310 |
| 9 | 2 | 16.637 | 19/5:10.065 |
| 10 | 2 | 16.667 | 19/5:10.726 |
| 11 | 2 | 16.285 | 19/5:10.607 |
| 12 | 2 | 16.074 | 19/5:10.173 |
| 13 | 2 | 15.968 | 19/5:09.652 |
| 14 | 2 | 15.979 | 19/5:09.220 |
| 15 | 2 | 16.184 | 19/5:09.105 |
| 16 | 2 | 17.010 | 19/5:09.985 |
| 17 | 2 | 16.427 | 19/5:10.110 |
| 18 | 2 | 16.229 | 19/5:10.012 |
| 19 | 2 | 17.144 | 19/5:10.840 |