| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.604 | N/A |
| 2 | 1 | 19.527 | 22/7:10.671 |
| 3 | 1 | 20.324 | 22/7:19.039 |
| 4 | 1 | 23.063 | 21/7:20.030 |
| 5 | 1 | 19.603 | 21/7:13.189 |
| 6 | 1 | 18.258 | 21/7:03.704 |
| 7 | 1 | 20.836 | 21/7:05.974 |
| 8 | 1 | 19.356 | 21/7:03.366 |
| 9 | 1 | 23.287 | 21/7:11.239 |
| 10 | 1 | 28.771 | 20/7:08.101 |
| 11 | 1 | 35.698 | 19/7:12.305 |
| 12 | 1 | 26.728 | 19/7:18.614 |
| 13 | 1 | 21.378 | 19/7:15.847 |
| 14 | 1 | 28.788 | 18/7:00.257 |
| 15 | 1 | 20.986 | 19/7:20.522 |
| 16 | 1 | 22.184 | 19/7:19.148 |
| 17 | 1 | 25.130 | 19/7:21.260 |
| 18 | 1 | 24.683 | 19/7:22.651 |
| 19 | 1 | 22.161 | 19/7:21.365 |