| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.201 | N/A |
| 2 | 2 | 20.844 | 21/7:20.081 |
| 3 | 4 | 23.530 | 19/7:02.567 |
| 4 | 4 | 21.383 | 20/7:19.662 |
| 5 | 3 | 19.589 | 20/7:08.594 |
| 6 | 3 | 19.211 | 20/7:00.517 |
| 7 | 3 | 20.012 | 21/7:18.431 |
| 8 | 2 | 20.584 | 21/7:17.923 |
| 9 | 2 | 19.934 | 21/7:15.918 |
| 10 | 2 | 19.901 | 21/7:14.285 |
| 11 | 2 | 21.467 | 21/7:16.111 |
| 12 | 2 | 20.012 | 21/7:14.959 |
| 13 | 2 | 19.539 | 21/7:13.211 |
| 14 | 2 | 19.583 | 21/7:11.799 |
| 15 | 2 | 19.597 | 21/7:10.609 |
| 16 | 2 | 23.669 | 21/7:15.007 |
| 17 | 2 | 19.209 | 21/7:13.281 |
| 18 | 2 | 19.768 | 21/7:12.415 |
| 19 | 2 | 20.259 | 21/7:12.191 |
| 20 | 2 | 20.301 | 21/7:12.034 |
| 21 | 2 | 20.860 | 21/7:12.453 |