| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.845 | 21/6:14.745 |
| 2 | 5 | 17.261 | 21/6:08.613 |
| 3 | 4 | 16.938 | 21/6:04.308 |
| 4 | 4 | 17.127 | 21/6:03.148 |
| 5 | 4 | 16.778 | 21/6:00.986 |
| 6 | 3 | 17.170 | 21/6:00.916 |
| 7 | 3 | 17.250 | 21/6:01.107 |
| 8 | 2 | 17.293 | 21/6:01.363 |
| 9 | 2 | 17.659 | 21/6:02.416 |
| 10 | 2 | 17.316 | 21/6:02.538 |
| 11 | 2 | 17.550 | 21/6:03.084 |
| 12 | 3 | 17.036 | 21/6:02.640 |
| 13 | 3 | 16.995 | 21/6:02.198 |
| 14 | 3 | 16.966 | 21/6:01.776 |
| 15 | 3 | 16.705 | 21/6:01.045 |
| 16 | 3 | 16.857 | 21/6:00.604 |
| 17 | 3 | 17.875 | 21/6:01.473 |
| 18 | 3 | 16.826 | 21/6:01.022 |
| 19 | 3 | 16.794 | 21/6:00.582 |
| 20 | 3 | 17.083 | 21/6:00.490 |
| 21 | 3 | 17.057 | 21/6:00.381 |