| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.528 | 19/5:14.032 |
| 2 | 4 | 17.039 | 18/5:02.103 |
| 3 | 4 | 16.082 | 19/5:14.444 |
| 4 | 4 | 15.026 | 19/5:07.206 |
| 5 | 4 | 18.197 | 19/5:14.914 |
| 6 | 4 | 14.923 | 19/5:09.684 |
| 7 | 4 | 15.851 | 19/5:08.468 |
| 8 | 4 | 15.928 | 19/5:07.738 |
| 9 | 4 | 15.047 | 19/5:05.311 |
| 10 | 4 | 14.958 | 19/5:03.200 |
| 11 | 4 | 14.473 | 19/5:00.635 |
| 12 | 4 | 14.224 | 20/5:13.793 |
| 13 | 4 | 14.584 | 20/5:12.092 |
| 14 | 4 | 14.778 | 20/5:10.911 |
| 15 | 4 | 14.604 | 20/5:09.656 |
| 16 | 4 | 15.694 | 20/5:09.920 |
| 17 | 4 | 15.281 | 20/5:09.667 |
| 18 | 4 | 14.814 | 20/5:08.923 |
| 19 | 4 | 15.288 | 20/5:08.757 |
| 20 | 4 | 15.508 | 20/5:08.827 |