| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.654 | N/A |
| 2 | 4 | 17.751 | 21/6:16.674 |
| 3 | 4 | 16.904 | 21/6:08.204 |
| 4 | 4 | 15.085 | 22/6:09.834 |
| 5 | 3 | 15.913 | 22/6:06.332 |
| 6 | 2 | 15.502 | 22/6:02.505 |
| 7 | 4 | 26.923 | 20/6:03.901 |
| 8 | 4 | 16.112 | 21/6:16.482 |
| 9 | 3 | 17.062 | 21/6:14.784 |
| 10 | 3 | 17.108 | 21/6:13.565 |
| 11 | 3 | 17.212 | 21/6:12.798 |
| 12 | 4 | 19.063 | 21/6:15.535 |
| 13 | 4 | 18.734 | 21/6:17.269 |
| 14 | 4 | 19.679 | 20/6:02.262 |
| 15 | 4 | 17.031 | 20/6:01.046 |
| 16 | 4 | 17.322 | 20/6:00.361 |
| 17 | 4 | 20.053 | 20/6:03.005 |
| 18 | 4 | 16.279 | 20/6:01.120 |
| 19 | 4 | 16.958 | 20/6:00.161 |
| 20 | 4 | 29.807 | 20/6:12.152 |