| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.258 | N/A |
| 2 | 1 | 22.266 | 20/7:04.312 |
| 3 | 1 | 21.953 | 20/7:01.338 |
| 4 | 1 | 22.841 | 20/7:05.971 |
| 5 | 1 | 23.018 | 20/7:09.128 |
| 6 | 1 | 22.838 | 20/7:10.338 |
| 7 | 1 | 23.837 | 20/7:14.309 |
| 8 | 1 | 22.295 | 20/7:12.959 |
| 9 | 1 | 22.073 | 20/7:11.420 |
| 10 | 1 | 23.134 | 20/7:12.463 |
| 11 | 1 | 21.710 | 20/7:10.591 |
| 12 | 1 | 22.322 | 20/7:10.117 |
| 13 | 1 | 21.729 | 20/7:08.783 |
| 14 | 1 | 21.607 | 20/7:07.476 |
| 15 | 1 | 21.954 | 20/7:06.826 |
| 16 | 1 | 23.514 | 20/7:08.239 |
| 17 | 1 | 22.623 | 20/7:08.418 |
| 18 | 1 | 22.337 | 20/7:08.256 |
| 19 | 1 | 23.270 | 20/7:09.096 |
| 20 | 1 | 23.563 | 20/7:10.142 |