| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.487 | N/A |
| 2 | 4 | 20.439 | 19/6:10.389 |
| 3 | 4 | 17.296 | 20/6:00.969 |
| 4 | 3 | 17.141 | 21/6:08.327 |
| 5 | 4 | 18.711 | 21/6:10.422 |
| 6 | 4 | 17.142 | 21/6:05.403 |
| 7 | 4 | 23.281 | 20/6:03.518 |
| 8 | 4 | 17.416 | 21/6:17.989 |
| 9 | 4 | 17.146 | 21/6:13.917 |
| 10 | 4 | 17.272 | 21/6:11.029 |
| 11 | 4 | 22.080 | 21/6:18.335 |
| 12 | 4 | 16.979 | 21/6:15.037 |
| 13 | 4 | 16.513 | 21/6:11.513 |
| 14 | 4 | 17.144 | 21/6:09.502 |
| 15 | 4 | 20.689 | 21/6:12.842 |
| 16 | 4 | 17.086 | 21/6:10.933 |
| 17 | 4 | 17.248 | 21/6:09.465 |
| 18 | 4 | 16.937 | 21/6:07.804 |
| 19 | 4 | 17.123 | 21/6:06.534 |
| 20 | 4 | 20.009 | 21/6:08.436 |
| 21 | 4 | 17.202 | 21/6:07.341 |