| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.228 | N/A |
| 2 | 1 | 17.748 | 21/6:14.188 |
| 3 | 1 | 17.827 | 21/6:14.978 |
| 4 | 1 | 18.031 | 21/6:16.601 |
| 5 | 3 | 24.343 | 19/6:09.998 |
| 6 | 5 | 20.365 | 19/6:13.158 |
| 7 | 4 | 19.823 | 19/6:13.639 |
| 8 | 5 | 20.651 | 19/6:16.111 |
| 9 | 5 | 17.794 | 19/6:11.537 |
| 10 | 5 | 18.087 | 19/6:08.566 |
| 11 | 4 | 18.547 | 19/6:07.016 |
| 12 | 4 | 17.593 | 19/6:04.188 |
| 13 | 4 | 17.839 | 19/6:02.002 |
| 14 | 4 | 17.778 | 19/6:00.433 |
| 15 | 4 | 18.819 | 19/6:00.257 |
| 16 | 3 | 18.491 | 20/6:18.626 |
| 17 | 3 | 18.086 | 20/6:17.641 |
| 18 | 3 | 18.091 | 20/6:16.777 |
| 19 | 5 | 23.923 | 19/6:03.064 |