| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 32.983 | N/A |
| 2 | 3 | 20.496 | 17/6:00.919 |
| 3 | 3 | 24.423 | 16/6:09.875 |
| 4 | 3 | 19.283 | 17/6:15.393 |
| 5 | 3 | 20.604 | 17/6:12.207 |
| 6 | 2 | 19.673 | 17/6:07.315 |
| 7 | 2 | 18.920 | 17/6:02.047 |
| 8 | 2 | 18.662 | 18/6:17.988 |
| 9 | 2 | 19.021 | 18/6:15.282 |
| 10 | 2 | 18.633 | 18/6:12.444 |
| 11 | 2 | 19.303 | 18/6:11.313 |
| 12 | 2 | 18.710 | 18/6:09.471 |
| 13 | 2 | 19.430 | 18/6:08.956 |
| 14 | 2 | 20.036 | 18/6:09.313 |
| 15 | 2 | 18.969 | 18/6:08.323 |
| 16 | 2 | 19.432 | 18/6:07.990 |
| 17 | 2 | 18.745 | 18/6:06.969 |
| 18 | 2 | 20.449 | 18/6:07.772 |