| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 27.582 | N/A |
| 2 | 6 | 20.823 | 20/7:03.219 |
| 3 | 5 | 21.532 | 20/7:09.954 |
| 4 | 6 | 21.789 | 20/7:13.827 |
| 5 | 5 | 21.741 | 20/7:15.535 |
| 6 | 4 | 21.949 | 20/7:17.351 |
| 7 | 4 | 20.232 | 20/7:13.124 |
| 8 | 3 | 21.346 | 20/7:13.128 |
| 9 | 4 | 20.758 | 20/7:11.735 |
| 10 | 4 | 22.879 | 20/7:15.129 |
| 11 | 4 | 25.682 | 19/7:01.297 |
| 12 | 4 | 22.230 | 19/7:01.881 |
| 13 | 4 | 20.511 | 20/7:21.579 |
| 14 | 4 | 22.065 | 19/7:00.171 |
| 15 | 4 | 20.644 | 20/7:20.399 |
| 16 | 4 | 22.291 | 20/7:21.113 |
| 17 | 4 | 21.096 | 20/7:20.319 |
| 18 | 4 | 21.801 | 20/7:20.406 |
| 19 | 4 | 22.303 | 20/7:21.013 |
| 20 | 4 | 21.061 | 20/7:20.315 |