| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.804 | N/A |
| 2 | 1 | 20.527 | 21/7:12.344 |
| 3 | 1 | 20.898 | 21/7:16.054 |
| 4 | 1 | 20.723 | 21/7:16.124 |
| 5 | 1 | 21.117 | 21/7:18.129 |
| 6 | 1 | 20.343 | 21/7:16.236 |
| 7 | 1 | 21.308 | 21/7:18.190 |
| 8 | 1 | 20.624 | 21/7:17.632 |
| 9 | 1 | 20.455 | 21/7:16.791 |
| 10 | 1 | 20.570 | 21/7:16.392 |
| 11 | 1 | 20.482 | 21/7:15.898 |
| 12 | 1 | 20.327 | 21/7:15.211 |
| 13 | 1 | 20.250 | 21/7:14.510 |
| 14 | 1 | 19.977 | 21/7:13.497 |
| 15 | 1 | 20.367 | 21/7:13.186 |
| 16 | 1 | 20.192 | 21/7:12.684 |
| 17 | 1 | 20.126 | 21/7:12.161 |
| 18 | 1 | 20.120 | 21/7:11.693 |
| 19 | 1 | 20.368 | 21/7:11.552 |
| 20 | 1 | 19.862 | 21/7:10.894 |
| 21 | 1 | 19.729 | 21/7:10.169 |