| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.722 | 17/6:09.274 |
| 2 | 1 | 20.598 | 18/6:20.880 |
| 3 | 1 | 20.909 | 18/6:19.374 |
| 4 | 1 | 20.707 | 18/6:17.712 |
| 5 | 1 | 20.200 | 18/6:14.890 |
| 6 | 1 | 21.018 | 18/6:15.462 |
| 7 | 1 | 20.737 | 18/6:15.148 |
| 8 | 1 | 20.505 | 18/6:14.391 |
| 9 | 1 | 20.277 | 18/6:13.346 |
| 10 | 1 | 20.776 | 18/6:13.408 |
| 11 | 1 | 20.760 | 18/6:13.433 |
| 12 | 1 | 21.932 | 18/6:15.211 |
| 13 | 1 | 21.022 | 18/6:15.456 |
| 14 | 1 | 20.125 | 18/6:14.513 |
| 15 | 1 | 20.716 | 18/6:14.405 |
| 16 | 1 | 20.540 | 18/6:14.112 |
| 17 | 1 | 20.504 | 18/6:13.816 |
| 18 | 1 | 20.432 | 18/6:13.480 |