| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.531 | N/A |
| 2 | 1 | 22.104 | 20/7:01.507 |
| 3 | 1 | 20.917 | 21/7:11.741 |
| 4 | 1 | 21.493 | 21/7:11.624 |
| 5 | 1 | 21.733 | 21/7:12.766 |
| 6 | 1 | 22.145 | 21/7:15.099 |
| 7 | 1 | 20.863 | 21/7:12.381 |
| 8 | 1 | 21.787 | 21/7:13.079 |
| 9 | 1 | 22.060 | 21/7:14.286 |
| 10 | 1 | 21.141 | 21/7:13.182 |
| 11 | 1 | 21.740 | 21/7:13.497 |
| 12 | 1 | 21.21 | 21/7:12.409 |
| 13 | 1 | 21.595 | 21/7:12.494 |
| 14 | 1 | 21.865 | 21/7:12.981 |
| 15 | 1 | 26.964 | 21/7:20.683 |
| 16 | 1 | 22.666 | 21/7:21.628 |
| 17 | 1 | 21.694 | 21/7:21.239 |
| 18 | 1 | 23.740 | 20/7:01.215 |
| 19 | 1 | 24.281 | 20/7:03.529 |
| 20 | 1 | 21.839 | 20/7:03.158 |