| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.858 | N/A |
| 2 | 3 | 20.491 | 21/7:10.678 |
| 3 | 6 | 26.999 | 18/7:04.523 |
| 4 | 6 | 16.592 | 20/7:06.710 |
| 5 | 6 | 25.561 | 19/7:04.251 |
| 6 | 6 | 17.603 | 20/7:08.392 |
| 7 | 6 | 23.396 | 20/7:14.557 |
| 8 | 6 | 18.265 | 20/7:05.034 |
| 9 | 6 | 23.006 | 20/7:09.151 |
| 10 | 6 | 19.173 | 20/7:04.261 |
| 11 | 6 | 17.650 | 21/7:18.033 |
| 12 | 6 | 17.996 | 21/7:13.098 |
| 13 | 6 | 25.278 | 21/7:20.874 |
| 14 | 6 | 22.523 | 20/7:02.098 |
| 15 | 6 | 17.665 | 21/7:18.283 |
| 16 | 6 | 18.219 | 21/7:14.747 |
| 17 | 6 | 19.488 | 21/7:13.239 |
| 18 | 6 | 22.532 | 21/7:15.489 |
| 19 | 6 | 17.822 | 21/7:12.256 |
| 20 | 6 | 18.091 | 21/7:09.647 |
| 21 | 5 | 17.635 | 21/7:06.843 |