| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.426 | 20/5:08.052 |
| 2 | 3 | 16.622 | 19/5:04.456 |
| 3 | 3 | 15.108 | 20/5:14.373 |
| 4 | 2 | 15.838 | 20/5:14.097 |
| 5 | 4 | 15.518 | 20/5:14.048 |
| 6 | 4 | 15.323 | 20/5:12.783 |
| 7 | 4 | 21.194 | 19/5:12.221 |
| 8 | 4 | 16.175 | 19/5:11.609 |
| 9 | 4 | 14.972 | 19/5:08.593 |
| 10 | 4 | 17.970 | 19/5:11.877 |
| 11 | 4 | 15.685 | 19/5:10.617 |
| 12 | 4 | 15.284 | 19/5:08.932 |
| 13 | 4 | 15.212 | 19/5:07.401 |
| 14 | 4 | 20.696 | 19/5:13.531 |
| 15 | 4 | 16.692 | 19/5:13.772 |
| 16 | 4 | 14.978 | 19/5:11.947 |
| 17 | 4 | 15.237 | 19/5:10.627 |
| 18 | 4 | 15.443 | 19/5:09.671 |
| 19 | 4 | 15.908 | 19/5:09.281 |