| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.260 | N/A |
| 2 | 1 | 22.056 | 20/7:00.324 |
| 3 | 1 | 21.681 | 21/7:18.063 |
| 4 | 1 | 23.736 | 20/7:08.589 |
| 5 | 1 | 23.796 | 20/7:14.787 |
| 6 | 1 | 21.445 | 20/7:09.573 |
| 7 | 1 | 22.101 | 20/7:08.174 |
| 8 | 1 | 22.990 | 20/7:09.587 |
| 9 | 1 | 21.319 | 20/7:06.679 |
| 10 | 1 | 24.203 | 20/7:10.505 |
| 11 | 1 | 25.557 | 20/7:16.139 |
| 12 | 1 | 22.469 | 20/7:15.415 |
| 13 | 1 | 23.110 | 20/7:15.826 |
| 14 | 1 | 24.170 | 20/7:17.723 |
| 15 | 1 | 23.923 | 20/7:19.014 |
| 16 | 1 | 20.648 | 20/7:15.985 |
| 17 | 1 | 22.096 | 20/7:15.053 |
| 18 | 1 | 21.760 | 20/7:13.856 |
| 19 | 1 | 22.480 | 20/7:13.552 |
| 20 | 1 | 23.914 | 20/7:14.714 |