| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.482 | 20/5:09.640 |
| 2 | 1 | 15.536 | 20/5:10.180 |
| 3 | 1 | 15.821 | 20/5:12.260 |
| 4 | 1 | 16.799 | 19/5:02.281 |
| 5 | 1 | 16.132 | 19/5:03.126 |
| 6 | 1 | 15.952 | 19/5:03.120 |
| 7 | 1 | 15.655 | 19/5:02.309 |
| 8 | 1 | 15.536 | 19/5:01.418 |
| 9 | 1 | 16.048 | 19/5:01.807 |
| 10 | 1 | 15.560 | 19/5:01.190 |
| 11 | 1 | 16.136 | 19/5:01.680 |
| 12 | 1 | 15.905 | 19/5:01.723 |
| 13 | 1 | 15.630 | 19/5:01.358 |
| 14 | 1 | 17.405 | 19/5:03.453 |
| 15 | 1 | 18.168 | 19/5:06.236 |
| 16 | 1 | 16.041 | 19/5:06.145 |
| 17 | 1 | 15.645 | 19/5:05.622 |
| 18 | 1 | 15.854 | 19/5:05.377 |
| 19 | 1 | 16.180 | 19/5:05.485 |