| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.428 | N/A |
| 2 | 5 | 20.615 | 21/7:12.728 |
| 3 | 4 | 18.641 | 22/7:12.616 |
| 4 | 3 | 17.125 | 23/7:13.888 |
| 5 | 5 | 25.272 | 21/7:08.693 |
| 6 | 6 | 21.453 | 21/7:12.852 |
| 7 | 6 | 20.318 | 21/7:11.841 |
| 8 | 6 | 18.641 | 21/7:06.328 |
| 9 | 6 | 17.847 | 21/7:00.208 |
| 10 | 6 | 18.409 | 22/7:16.510 |
| 11 | 6 | 20.119 | 22/7:17.152 |
| 12 | 6 | 17.515 | 22/7:12.705 |
| 13 | 6 | 18.929 | 22/7:11.475 |
| 14 | 7 | 33.996 | 21/7:14.089 |
| 15 | 7 | 17.598 | 21/7:09.682 |
| 16 | 7 | 17.024 | 21/7:05.097 |
| 17 | 7 | 16.610 | 21/7:00.568 |
| 18 | 7 | 20.274 | 21/7:00.882 |
| 19 | 7 | 25.284 | 21/7:06.728 |
| 20 | 7 | 21.001 | 21/7:07.450 |
| 21 | 7 | 21.361 | 21/7:08.460 |