| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.948 | 21/5:13.908 |
| 2 | 2 | 14.427 | 21/5:08.438 |
| 3 | 2 | 13.674 | 21/5:01.343 |
| 4 | 2 | 15.989 | 21/5:09.950 |
| 5 | 2 | 13.653 | 21/5:05.302 |
| 6 | 3 | 17.677 | 20/5:01.227 |
| 7 | 3 | 14.335 | 21/5:14.109 |
| 8 | 4 | 16.011 | 20/5:01.785 |
| 9 | 3 | 14.225 | 21/5:14.858 |
| 10 | 3 | 14.068 | 21/5:12.915 |
| 11 | 4 | 17.977 | 20/5:03.607 |
| 12 | 4 | 13.343 | 20/5:00.545 |
| 13 | 4 | 14.519 | 21/5:14.751 |
| 14 | 4 | 16.958 | 20/5:02.577 |
| 15 | 4 | 15.513 | 20/5:03.089 |
| 16 | 4 | 18.220 | 20/5:06.921 |
| 17 | 4 | 13.852 | 20/5:05.164 |
| 18 | 4 | 14.305 | 20/5:04.104 |
| 19 | 4 | 18.232 | 20/5:07.291 |
| 20 | 3 | 13.678 | 20/5:05.604 |