| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.144 | 21/6:00.024 |
| 2 | 5 | 16.601 | 22/6:11.195 |
| 3 | 3 | 16.805 | 22/6:10.700 |
| 4 | 3 | 17.174 | 22/6:12.482 |
| 5 | 5 | 20.852 | 21/6:12.019 |
| 6 | 5 | 17.363 | 21/6:10.786 |
| 7 | 4 | 17.183 | 21/6:09.366 |
| 8 | 4 | 16.741 | 21/6:07.140 |
| 9 | 4 | 16.812 | 21/6:05.575 |
| 10 | 4 | 17.630 | 21/6:06.041 |
| 11 | 4 | 17.530 | 21/6:06.230 |
| 12 | 4 | 17.498 | 21/6:06.333 |
| 13 | 4 | 17.409 | 21/6:06.276 |
| 14 | 4 | 16.701 | 21/6:05.164 |
| 15 | 4 | 17.078 | 21/6:04.729 |
| 16 | 4 | 16.980 | 21/6:04.220 |
| 17 | 4 | 17.767 | 21/6:04.743 |
| 18 | 4 | 16.879 | 21/6:04.171 |
| 19 | 4 | 25.022 | 21/6:12.660 |
| 20 | 4 | 17.003 | 21/6:11.881 |
| 21 | 5 | 18.662 | 21/6:12.834 |