| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.155 | N/A |
| 2 | 2 | 17.504 | 21/6:07.235 |
| 3 | 2 | 17.444 | 21/6:06.635 |
| 4 | 2 | 17.013 | 21/6:03.561 |
| 5 | 2 | 17.884 | 21/6:06.038 |
| 6 | 2 | 17.413 | 21/6:06.187 |
| 7 | 2 | 21.101 | 20/6:00.291 |
| 8 | 2 | 16.938 | 21/6:15.146 |
| 9 | 2 | 16.805 | 21/6:12.041 |
| 10 | 2 | 17.142 | 21/6:11.030 |
| 11 | 2 | 17.148 | 21/6:09.939 |
| 12 | 2 | 17.695 | 21/6:10.040 |
| 13 | 2 | 17.841 | 21/6:10.368 |
| 14 | 2 | 17.473 | 21/6:10.079 |
| 15 | 2 | 17.392 | 21/6:09.716 |
| 16 | 2 | 17.737 | 21/6:09.861 |
| 17 | 2 | 21.357 | 21/6:14.513 |
| 18 | 2 | 17.168 | 21/6:13.690 |
| 19 | 2 | 17.429 | 21/6:13.248 |
| 20 | 2 | 17.339 | 21/6:12.758 |
| 21 | 2 | 17.942 | 21/6:12.920 |