| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.734 | N/A |
| 2 | 2 | 20.314 | 19/6:07.386 |
| 3 | 1 | 17.445 | 20/6:00.444 |
| 4 | 1 | 18.012 | 21/6:13.540 |
| 5 | 1 | 17.592 | 21/6:08.549 |
| 6 | 1 | 18.856 | 21/6:10.061 |
| 7 | 1 | 17.119 | 21/6:06.194 |
| 8 | 1 | 17.241 | 21/6:03.388 |
| 9 | 1 | 17.737 | 21/6:02.524 |
| 10 | 1 | 17.525 | 21/6:01.380 |
| 11 | 1 | 18.476 | 21/6:02.368 |
| 12 | 1 | 17.646 | 21/6:01.666 |
| 13 | 1 | 18.062 | 21/6:01.775 |
| 14 | 1 | 20.204 | 21/6:05.163 |
| 15 | 1 | 17.470 | 21/6:04.161 |
| 16 | 1 | 18.758 | 21/6:05.001 |
| 17 | 1 | 18.150 | 21/6:04.992 |
| 18 | 1 | 17.263 | 21/6:03.934 |
| 19 | 1 | 17.468 | 21/6:03.220 |
| 20 | 1 | 18.421 | 21/6:03.585 |
| 21 | 1 | 19.705 | 21/6:05.198 |