| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.321 | N/A |
| 2 | 1 | 8.872 | 33/5:04.225 |
| 3 | 2 | 11.607 | 29/5:07.027 |
| 4 | 2 | 9.688 | 29/5:01.879 |
| 5 | 2 | 12.342 | 28/5:07.256 |
| 6 | 2 | 11.220 | 28/5:10.457 |
| 7 | 2 | 13.949 | 26/5:02.312 |
| 8 | 2 | 15.439 | 25/5:05.293 |
| 9 | 2 | 8.381 | 26/5:06.252 |
| 10 | 2 | 21.795 | 24/5:09.847 |
| 11 | 2 | 12.677 | 24/5:10.052 |
| 12 | 2 | 19.180 | 23/5:10.621 |
| 13 | 2 | 10.090 | 23/5:04.927 |
| 14 | 2 | 15.904 | 23/5:09.949 |
| 15 | 2 | 10.880 | 23/5:06.358 |
| 16 | 2 | 14.906 | 23/5:09.151 |
| 17 | 2 | 15.808 | 23/5:12.835 |
| 18 | 2 | 14.779 | 22/5:01.371 |
| 19 | 2 | 9.005 | 23/5:09.403 |
| 20 | 2 | 9.600 | 23/5:05.304 |
| 21 | 2 | 16.634 | 23/5:09.352 |