| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.592 | N/A |
| 2 | 1 | 20.679 | 21/7:16.172 |
| 3 | 1 | 20.881 | 21/7:18.192 |
| 4 | 1 | 20.262 | 21/7:14.738 |
| 5 | 1 | 20.520 | 21/7:14.302 |
| 6 | 1 | 20.842 | 21/7:15.328 |
| 7 | 1 | 20.707 | 21/7:15.562 |
| 8 | 1 | 20.587 | 21/7:15.386 |
| 9 | 1 | 20.854 | 21/7:15.922 |
| 10 | 1 | 21.151 | 21/7:16.998 |
| 11 | 1 | 20.323 | 21/7:16.204 |
| 12 | 1 | 20.734 | 21/7:16.301 |
| 13 | 1 | 21.208 | 21/7:17.172 |
| 14 | 1 | 20.610 | 21/7:16.988 |
| 15 | 1 | 20.656 | 21/7:16.897 |
| 16 | 1 | 21.029 | 21/7:17.316 |
| 17 | 1 | 20.441 | 21/7:16.947 |
| 18 | 1 | 20.580 | 21/7:16.784 |
| 19 | 1 | 20.497 | 21/7:16.548 |
| 20 | 1 | 20.902 | 21/7:16.763 |
| 21 | 1 | 20.575 | 21/7:16.630 |