| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.808 | 16/5:00.928 |
| 2 | 3 | 15.528 | 18/5:09.024 |
| 3 | 3 | 15.604 | 19/5:16.287 |
| 4 | 1 | 15.083 | 19/5:08.859 |
| 5 | 1 | 15.859 | 19/5:07.352 |
| 6 | 1 | 15.473 | 19/5:05.124 |
| 7 | 2 | 17.706 | 19/5:09.594 |
| 8 | 1 | 15.252 | 19/5:07.118 |
| 9 | 1 | 15.817 | 19/5:06.386 |
| 10 | 1 | 15.777 | 19/5:05.723 |
| 11 | 1 | 15.514 | 19/5:04.727 |
| 12 | 1 | 15.705 | 19/5:04.200 |
| 13 | 2 | 18.596 | 19/5:07.978 |
| 14 | 1 | 15.997 | 19/5:07.690 |
| 15 | 1 | 15.576 | 19/5:06.907 |
| 16 | 1 | 15.798 | 19/5:06.485 |
| 17 | 1 | 15.560 | 19/5:05.847 |
| 18 | 1 | 15.464 | 19/5:05.179 |
| 19 | 1 | 18.203 | 19/5:07.320 |