| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.202 | 21/6:01.242 |
| 2 | 1 | 17.847 | 21/6:08.015 |
| 3 | 1 | 16.502 | 21/6:00.857 |
| 4 | 1 | 22.217 | 20/6:08.840 |
| 5 | 1 | 16.972 | 20/6:02.960 |
| 6 | 1 | 19.023 | 20/6:05.877 |
| 7 | 1 | 16.468 | 20/6:00.660 |
| 8 | 1 | 16.608 | 21/6:14.952 |
| 9 | 1 | 16.146 | 21/6:10.965 |
| 10 | 1 | 17.251 | 21/6:10.096 |
| 11 | 1 | 16.604 | 21/6:08.149 |
| 12 | 1 | 16.654 | 21/6:06.615 |
| 13 | 1 | 17.047 | 21/6:05.951 |
| 14 | 1 | 16.960 | 21/6:05.252 |
| 15 | 1 | 16.754 | 21/6:04.357 |
| 16 | 1 | 16.539 | 21/6:03.292 |
| 17 | 1 | 16.772 | 21/6:02.640 |
| 18 | 1 | 16.454 | 21/6:01.690 |
| 19 | 1 | 18.464 | 21/6:03.061 |
| 20 | 1 | 17.265 | 21/6:03.036 |
| 21 | 1 | 17.029 | 21/6:02.778 |