| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.950 | 17/5:05.150 |
| 2 | 1 | 14.560 | 19/5:08.845 |
| 3 | 1 | 17.136 | 19/5:14.425 |
| 4 | 1 | 16.946 | 19/5:16.312 |
| 5 | 1 | 14.525 | 19/5:08.245 |
| 6 | 1 | 15.193 | 19/5:04.982 |
| 7 | 1 | 15.097 | 19/5:02.390 |
| 8 | 1 | 18.285 | 19/5:08.019 |
| 9 | 1 | 15.358 | 19/5:06.217 |
| 10 | 1 | 18.566 | 19/5:10.870 |
| 11 | 1 | 17.762 | 19/5:13.289 |
| 12 | 1 | 17.368 | 19/5:14.681 |
| 13 | 1 | 16.305 | 19/5:14.305 |
| 14 | 1 | 16.296 | 19/5:13.971 |
| 15 | 1 | 15.950 | 19/5:13.243 |
| 16 | 1 | 18.692 | 19/5:15.862 |
| 17 | 1 | 16.080 | 19/5:15.254 |
| 18 | 1 | 15.863 | 19/5:14.484 |
| 19 | 1 | 18.009 | 19/5:15.941 |