| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.274 | N/A |
| 2 | 1 | 21.641 | 20/7:14.453 |
| 3 | 1 | 21.711 | 20/7:15.118 |
| 4 | 1 | 21.513 | 20/7:14.085 |
| 5 | 1 | 21.610 | 20/7:14.030 |
| 6 | 1 | 22.304 | 20/7:16.634 |
| 7 | 1 | 21.604 | 20/7:16.153 |
| 8 | 1 | 21.385 | 20/7:15.215 |
| 9 | 1 | 22.911 | 20/7:18.136 |
| 10 | 1 | 21.602 | 20/7:17.645 |
| 11 | 1 | 22.040 | 20/7:18.083 |
| 12 | 1 | 22.067 | 20/7:18.489 |
| 13 | 1 | 21.585 | 20/7:18.064 |
| 14 | 1 | 21.590 | 20/7:17.712 |
| 15 | 1 | 21.690 | 20/7:17.545 |
| 16 | 1 | 21.895 | 20/7:17.661 |
| 17 | 1 | 21.945 | 20/7:17.821 |
| 18 | 1 | 21.715 | 20/7:17.706 |
| 19 | 1 | 21.144 | 20/7:17.001 |
| 20 | 1 | 22.020 | 20/7:17.246 |