| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 11.745 | N/A |
| 2 | 4 | 25.590 | 17/7:01.185 |
| 3 | 4 | 25.510 | 17/7:00.545 |
| 4 | 4 | 24.250 | 18/7:18.728 |
| 5 | 4 | 24.010 | 18/7:14.025 |
| 6 | 5 | 22.810 | 18/7:07.123 |
| 7 | 4 | 23.670 | 18/7:04.958 |
| 8 | 4 | 22.710 | 18/7:01.080 |
| 9 | 4 | 26.480 | 18/7:06.183 |
| 10 | 5 | 25.430 | 18/7:08.169 |
| 11 | 7 | 25.550 | 18/7:09.962 |
| 12 | 6 | 30.510 | 18/7:19.094 |
| 13 | 5 | 24.130 | 18/7:17.665 |
| 14 | 5 | 24.240 | 18/7:16.601 |
| 15 | 5 | 24.260 | 18/7:15.712 |
| 16 | 5 | 23.840 | 18/7:14.467 |
| 17 | 5 | 27.150 | 18/7:16.893 |
| 18 | 5 | 31.020 | 18/7:22.905 |