| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.066 | 18/5:07.188 |
| 2 | 3 | 14.267 | 20/5:13.330 |
| 3 | 3 | 15.714 | 20/5:13.647 |
| 4 | 3 | 14.212 | 20/5:06.295 |
| 5 | 3 | 15.727 | 20/5:07.944 |
| 6 | 2 | 14.560 | 20/5:05.153 |
| 7 | 2 | 14.519 | 20/5:03.043 |
| 8 | 3 | 14.029 | 20/5:00.235 |
| 9 | 2 | 14.890 | 21/5:14.963 |
| 10 | 1 | 14.645 | 21/5:14.221 |
| 11 | 2 | 14.909 | 21/5:14.118 |
| 12 | 2 | 14.700 | 21/5:13.666 |
| 13 | 2 | 13.897 | 21/5:11.987 |
| 14 | 2 | 19.727 | 20/5:04.089 |
| 15 | 2 | 15.852 | 20/5:04.952 |
| 16 | 2 | 15.983 | 20/5:05.871 |
| 17 | 2 | 14.542 | 20/5:04.987 |
| 18 | 2 | 14.795 | 20/5:04.482 |
| 19 | 2 | 14.444 | 20/5:03.661 |
| 20 | 2 | 13.720 | 20/5:02.198 |