| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.331 | N/A |
| 2 | 3 | 18.575 | 23/7:10.981 |
| 3 | 3 | 17.369 | 24/7:15.687 |
| 4 | 3 | 17.426 | 24/7:11.501 |
| 5 | 4 | 18.112 | 24/7:13.352 |
| 6 | 4 | 18.077 | 24/7:14.302 |
| 7 | 4 | 18.062 | 24/7:14.878 |
| 8 | 4 | 16.691 | 24/7:10.784 |
| 9 | 4 | 18.251 | 24/7:12.199 |
| 10 | 4 | 21.377 | 23/7:03.073 |
| 11 | 4 | 19.431 | 23/7:05.747 |
| 12 | 4 | 18.643 | 23/7:06.359 |
| 13 | 4 | 17.089 | 23/7:04.019 |
| 14 | 4 | 17.624 | 23/7:02.945 |
| 15 | 4 | 17.233 | 23/7:01.411 |
| 16 | 4 | 21.816 | 23/7:06.802 |
| 17 | 4 | 17.105 | 23/7:05.042 |
| 18 | 4 | 17.313 | 23/7:03.758 |
| 19 | 4 | 17.734 | 23/7:03.131 |
| 20 | 4 | 19.626 | 23/7:04.761 |