| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.062 | 18/6:19.116 |
| 2 | 5 | 19.822 | 18/6:07.956 |
| 3 | 5 | 19.890 | 18/6:04.644 |
| 4 | 4 | 20.235 | 18/6:04.541 |
| 5 | 4 | 20.200 | 18/6:04.352 |
| 6 | 4 | 20.180 | 18/6:04.167 |
| 7 | 5 | 20.295 | 18/6:04.330 |
| 8 | 4 | 19.931 | 18/6:03.634 |
| 9 | 4 | 19.759 | 18/6:02.748 |
| 10 | 3 | 19.319 | 18/6:01.247 |
| 11 | 2 | 19.929 | 18/6:01.018 |
| 12 | 2 | 19.940 | 18/6:00.843 |
| 13 | 2 | 20.171 | 18/6:01.015 |
| 14 | 2 | 19.863 | 18/6:00.766 |
| 15 | 2 | 20.124 | 18/6:00.864 |
| 16 | 2 | 20.201 | 18/6:01.036 |
| 17 | 2 | 20.160 | 18/6:01.145 |
| 18 | 2 | 19.641 | 18/6:00.722 |