| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.300 | N/A |
| 2 | 1 | 18.898 | 19/6:04.464 |
| 3 | 1 | 18.259 | 20/6:17.291 |
| 4 | 1 | 17.991 | 20/6:13.570 |
| 5 | 2 | 22.509 | 19/6:13.756 |
| 6 | 2 | 18.169 | 19/6:09.273 |
| 7 | 3 | 21.146 | 19/6:15.216 |
| 8 | 2 | 19.367 | 19/6:14.886 |
| 9 | 2 | 18.274 | 19/6:12.179 |
| 10 | 2 | 19.851 | 19/6:13.228 |
| 11 | 2 | 20.700 | 19/6:15.595 |
| 12 | 2 | 18.620 | 19/6:14.128 |
| 13 | 2 | 19.992 | 19/6:14.964 |
| 14 | 2 | 20.038 | 19/6:15.734 |
| 15 | 2 | 18.743 | 19/6:14.730 |
| 16 | 2 | 18.495 | 19/6:13.562 |
| 17 | 2 | 18.229 | 19/6:12.241 |
| 18 | 2 | 19.058 | 19/6:11.953 |
| 19 | 2 | 22.424 | 19/6:15.063 |