| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.952 | N/A |
| 2 | 6 | 25.649 | 15/6:02.038 |
| 3 | 4 | 22.366 | 16/6:03.064 |
| 4 | 4 | 19.029 | 17/6:00.052 |
| 5 | 4 | 22.850 | 17/6:02.528 |
| 6 | 4 | 26.449 | 17/6:15.249 |
| 7 | 4 | 19.108 | 17/6:04.154 |
| 8 | 4 | 24.083 | 17/6:07.601 |
| 9 | 4 | 26.282 | 17/6:14.584 |
| 10 | 4 | 20.112 | 17/6:09.046 |
| 11 | 4 | 25.463 | 17/6:13.177 |
| 12 | 4 | 21.146 | 17/6:10.278 |
| 13 | 4 | 22.157 | 17/6:09.210 |
| 14 | 4 | 18.449 | 17/6:03.743 |
| 15 | 4 | 18.026 | 18/6:20.800 |
| 16 | 4 | 26.311 | 17/6:02.930 |
| 17 | 4 | 18.548 | 18/6:21.231 |
| 18 | 4 | 19.298 | 18/6:18.278 |