| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.059 | N/A |
| 2 | 2 | 18.364 | 21/6:09.339 |
| 3 | 8 | 27.251 | 17/6:06.979 |
| 4 | 8 | 17.930 | 18/6:02.147 |
| 5 | 8 | 17.805 | 19/6:08.134 |
| 6 | 8 | 18.150 | 19/6:00.259 |
| 7 | 6 | 18.323 | 20/6:15.165 |
| 8 | 5 | 18.244 | 20/6:11.383 |
| 9 | 6 | 21.362 | 20/6:15.952 |
| 10 | 6 | 18.420 | 20/6:13.295 |
| 11 | 6 | 17.737 | 20/6:09.872 |
| 12 | 6 | 17.935 | 20/6:07.413 |
| 13 | 5 | 19.503 | 20/6:07.847 |
| 14 | 5 | 18.057 | 20/6:06.100 |
| 15 | 5 | 17.728 | 20/6:04.156 |
| 16 | 5 | 19.609 | 20/6:04.855 |
| 17 | 5 | 17.990 | 20/6:03.543 |
| 18 | 5 | 17.436 | 20/6:01.767 |
| 19 | 4 | 17.909 | 20/6:00.687 |
| 20 | 4 | 18.767 | 20/6:00.579 |