| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.869 | N/A |
| 2 | 2 | 23.641 | 19/7:07.407 |
| 3 | 2 | 23.845 | 19/7:09.243 |
| 4 | 2 | 21.365 | 20/7:17.925 |
| 5 | 3 | 21.865 | 20/7:12.077 |
| 6 | 3 | 21.587 | 20/7:08.620 |
| 7 | 3 | 21.525 | 20/7:05.657 |
| 8 | 3 | 22.489 | 20/7:06.158 |
| 9 | 3 | 21.399 | 20/7:03.944 |
| 10 | 3 | 21.831 | 20/7:03.134 |
| 11 | 3 | 21.840 | 20/7:02.504 |
| 12 | 3 | 21.358 | 20/7:01.155 |
| 13 | 3 | 22.069 | 20/7:01.157 |
| 14 | 3 | 21.381 | 20/7:00.154 |
| 15 | 3 | 22.212 | 20/7:00.421 |
| 16 | 3 | 21.220 | 21/7:21.371 |
| 17 | 3 | 21.645 | 21/7:20.959 |
| 18 | 3 | 21.986 | 21/7:20.996 |
| 19 | 3 | 22.759 | 21/7:21.887 |
| 20 | 3 | 22.362 | 20/7:00.248 |