| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.476 | N/A |
| 2 | 3 | 18.180 | 20/6:01.896 |
| 3 | 4 | 17.508 | 21/6:13.356 |
| 4 | 4 | 16.130 | 21/6:01.929 |
| 5 | 5 | 19.920 | 21/6:15.166 |
| 6 | 5 | 23.274 | 20/6:17.521 |
| 7 | 5 | 17.473 | 20/6:12.678 |
| 8 | 4 | 17.683 | 20/6:09.789 |
| 9 | 4 | 16.144 | 20/6:03.967 |
| 10 | 4 | 16.404 | 21/6:18.067 |
| 11 | 4 | 15.961 | 21/6:13.083 |
| 12 | 4 | 16.247 | 21/6:10.883 |
| 13 | 4 | 16.497 | 21/6:08.844 |
| 14 | 4 | 16.372 | 21/6:06.926 |
| 15 | 4 | 17.896 | 21/6:07.460 |
| 16 | 4 | 16.589 | 21/6:06.018 |
| 17 | 4 | 16.063 | 21/6:04.402 |
| 18 | 4 | 15.946 | 21/6:02.696 |
| 19 | 4 | 16.202 | 21/6:01.463 |
| 20 | 4 | 16.682 | 21/6:00.866 |
| 21 | 4 | 16.584 | 21/6:00.231 |