| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.365 | 21/5:01.665 |
| 2 | 7 | 22.368 | 17/5:12.230 |
| 3 | 7 | 15.002 | 18/5:10.410 |
| 4 | 7 | 14.783 | 19/5:15.961 |
| 5 | 7 | 14.702 | 19/5:08.636 |
| 6 | 7 | 14.526 | 19/5:03.196 |
| 7 | 7 | 15.554 | 19/5:02.100 |
| 8 | 7 | 15.597 | 19/5:01.380 |
| 9 | 7 | 14.200 | 20/5:13.549 |
| 10 | 7 | 14.552 | 20/5:11.298 |
| 11 | 7 | 14.364 | 20/5:09.115 |
| 12 | 7 | 14.259 | 20/5:07.120 |
| 13 | 7 | 14.748 | 20/5:06.185 |
| 14 | 7 | 15.288 | 20/5:06.154 |
| 15 | 7 | 15.101 | 20/5:05.879 |
| 16 | 7 | 14.474 | 20/5:04.854 |
| 17 | 7 | 14.676 | 20/5:04.187 |
| 18 | 6 | 14.635 | 20/5:03.549 |
| 19 | 6 | 15.328 | 20/5:03.707 |
| 20 | 6 | 15.176 | 20/5:03.698 |