| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.348 | 20/5:06.960 |
| 2 | 3 | 19.518 | 18/5:13.794 |
| 3 | 3 | 15.084 | 19/5:16.350 |
| 4 | 3 | 16.075 | 19/5:13.619 |
| 5 | 2 | 13.753 | 19/5:03.156 |
| 6 | 2 | 14.882 | 20/5:15.533 |
| 7 | 2 | 14.426 | 20/5:11.674 |
| 8 | 2 | 13.802 | 20/5:07.220 |
| 9 | 2 | 16.024 | 20/5:08.693 |
| 10 | 2 | 18.326 | 20/5:14.476 |
| 11 | 2 | 14.733 | 20/5:12.675 |
| 12 | 2 | 15.068 | 20/5:11.732 |
| 13 | 2 | 17.273 | 20/5:14.326 |
| 14 | 2 | 15.845 | 20/5:14.510 |
| 15 | 2 | 14.167 | 20/5:12.432 |
| 16 | 2 | 15.754 | 20/5:12.598 |
| 17 | 2 | 13.545 | 20/5:10.145 |
| 18 | 2 | 14.668 | 20/5:09.212 |
| 19 | 2 | 14.088 | 20/5:07.767 |
| 20 | 2 | 13.940 | 20/5:06.319 |