| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.310 | 17/6:19.027 |
| 2 | 3 | 21.358 | 17/6:11.178 |
| 3 | 2 | 17.899 | 18/6:09.402 |
| 4 | 2 | 17.879 | 19/6:17.368 |
| 5 | 1 | 17.193 | 19/6:07.228 |
| 6 | 1 | 18.001 | 19/6:03.026 |
| 7 | 1 | 17.561 | 20/6:17.717 |
| 8 | 1 | 17.628 | 20/6:14.572 |
| 9 | 1 | 17.658 | 20/6:12.193 |
| 10 | 1 | 17.921 | 20/6:10.816 |
| 11 | 1 | 17.286 | 20/6:08.534 |
| 12 | 1 | 17.359 | 20/6:06.755 |
| 13 | 1 | 17.179 | 20/6:04.972 |
| 14 | 1 | 21.439 | 20/6:09.053 |
| 15 | 1 | 17.623 | 20/6:08.392 |
| 16 | 1 | 17.560 | 20/6:07.317 |
| 17 | 1 | 17.940 | 20/6:06.816 |
| 18 | 1 | 18.501 | 20/6:06.994 |
| 19 | 1 | 18.600 | 20/6:07.257 |
| 20 | 1 | 20.266 | 20/6:09.161 |