| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.132 | N/A |
| 2 | 2 | 26.077 | 18/7:24.441 |
| 3 | 3 | 27.233 | 17/7:07.612 |
| 4 | 1 | 22.109 | 18/7:08.506 |
| 5 | 1 | 21.405 | 19/7:16.084 |
| 6 | 1 | 21.920 | 19/7:08.610 |
| 7 | 1 | 21.077 | 19/7:00.595 |
| 8 | 1 | 21.502 | 20/7:19.008 |
| 9 | 1 | 21.489 | 20/7:15.310 |
| 10 | 1 | 22.282 | 20/7:14.108 |
| 11 | 1 | 22.471 | 20/7:13.505 |
| 12 | 1 | 20.576 | 20/7:09.739 |
| 13 | 1 | 21.697 | 20/7:08.375 |
| 14 | 1 | 25.016 | 20/7:12.072 |
| 15 | 1 | 21.450 | 20/7:10.401 |
| 16 | 1 | 21.508 | 20/7:09.027 |
| 17 | 1 | 20.564 | 20/7:06.703 |
| 18 | 1 | 20.423 | 20/7:04.495 |
| 19 | 1 | 22.578 | 20/7:04.807 |
| 20 | 1 | 20.906 | 20/7:03.415 |