| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.948 | N/A |
| 2 | 1 | 18.546 | 20/6:09.322 |
| 3 | 1 | 19.905 | 19/6:03.007 |
| 4 | 1 | 18.829 | 19/6:00.628 |
| 5 | 1 | 18.766 | 20/6:18.166 |
| 6 | 1 | 18.868 | 20/6:17.621 |
| 7 | 1 | 19.210 | 20/6:18.340 |
| 8 | 1 | 18.518 | 20/6:16.976 |
| 9 | 1 | 18.621 | 20/6:16.197 |
| 10 | 1 | 24.813 | 19/6:09.001 |
| 11 | 1 | 18.685 | 19/6:07.517 |
| 12 | 1 | 19.380 | 19/6:07.360 |
| 13 | 1 | 19.413 | 19/6:07.279 |
| 14 | 2 | 23.076 | 19/6:12.281 |
| 15 | 3 | 21.402 | 19/6:14.417 |
| 16 | 3 | 18.641 | 19/6:12.955 |
| 17 | 3 | 18.398 | 19/6:11.402 |
| 18 | 3 | 19.075 | 19/6:10.749 |
| 19 | 3 | 21.732 | 19/6:12.826 |