| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.653 | N/A |
| 2 | 1 | 18.357 | 20/6:10.436 |
| 3 | 1 | 18.077 | 20/6:07.776 |
| 4 | 1 | 18.942 | 20/6:12.367 |
| 5 | 1 | 18.921 | 20/6:14.563 |
| 6 | 1 | 18.801 | 20/6:15.425 |
| 7 | 1 | 18.920 | 20/6:16.376 |
| 8 | 1 | 21.154 | 19/6:04.095 |
| 9 | 1 | 18.648 | 19/6:03.248 |
| 10 | 1 | 21.450 | 19/6:08.193 |
| 11 | 1 | 20.600 | 19/6:10.619 |
| 12 | 1 | 19.321 | 19/6:10.511 |
| 13 | 1 | 19.954 | 19/6:11.370 |
| 14 | 1 | 18.561 | 19/6:10.169 |
| 15 | 1 | 19.141 | 19/6:09.884 |
| 16 | 1 | 18.817 | 19/6:09.249 |
| 17 | 1 | 20.455 | 19/6:10.536 |
| 18 | 1 | 18.051 | 19/6:09.127 |
| 19 | 1 | 19.253 | 19/6:09.076 |