| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 25.935 | N/A |
| 2 | 7 | 26.038 | 17/7:22.543 |
| 3 | 6 | 24.640 | 17/7:11.359 |
| 4 | 6 | 20.161 | 18/7:07.356 |
| 5 | 6 | 21.733 | 19/7:22.509 |
| 6 | 5 | 19.524 | 19/7:09.480 |
| 7 | 4 | 19.711 | 19/7:01.356 |
| 8 | 4 | 24.051 | 19/7:06.712 |
| 9 | 4 | 20.710 | 19/7:03.213 |
| 10 | 4 | 19.761 | 20/7:20.407 |
| 11 | 5 | 25.701 | 19/7:05.589 |
| 12 | 5 | 22.119 | 19/7:05.451 |
| 13 | 4 | 19.533 | 19/7:01.458 |
| 14 | 4 | 19.957 | 20/7:20.484 |
| 15 | 5 | 23.436 | 19/7:00.745 |
| 16 | 4 | 22.001 | 19/7:00.826 |
| 17 | 5 | 22.170 | 19/7:01.086 |
| 18 | 4 | 23.516 | 19/7:02.741 |
| 19 | 4 | 23.144 | 19/7:03.841 |