| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.917 | N/A |
| 2 | 2 | 23.310 | 17/6:14.877 |
| 3 | 2 | 21.843 | 17/6:03.141 |
| 4 | 1 | 22.008 | 17/6:00.109 |
| 5 | 1 | 21.599 | 18/6:19.147 |
| 6 | 2 | 21.915 | 18/6:18.212 |
| 7 | 2 | 21.858 | 18/6:17.427 |
| 8 | 2 | 21.690 | 18/6:16.458 |
| 9 | 2 | 21.791 | 18/6:15.946 |
| 10 | 2 | 22.269 | 18/6:16.451 |
| 11 | 2 | 21.433 | 18/6:15.434 |
| 12 | 2 | 21.880 | 18/6:15.292 |
| 13 | 2 | 22.154 | 18/6:15.562 |
| 14 | 2 | 22.168 | 18/6:15.809 |
| 15 | 2 | 22.270 | 18/6:16.145 |
| 16 | 2 | 22.964 | 18/6:17.222 |
| 17 | 2 | 21.969 | 18/6:17.108 |
| 18 | 2 | 22.332 | 18/6:17.370 |