| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.439 | 20/6:08.780 |
| 2 | 7 | 17.641 | 20/6:00.800 |
| 3 | 8 | 24.546 | 18/6:03.756 |
| 4 | 8 | 19.664 | 18/6:01.305 |
| 5 | 8 | 20.863 | 18/6:04.151 |
| 6 | 8 | 17.637 | 19/6:16.168 |
| 7 | 8 | 16.845 | 19/6:08.152 |
| 8 | 8 | 17.615 | 19/6:03.969 |
| 9 | 8 | 17.386 | 19/6:00.232 |
| 10 | 7 | 17.349 | 20/6:15.970 |
| 11 | 8 | 17.999 | 20/6:14.516 |
| 12 | 8 | 17.941 | 20/6:13.208 |
| 13 | 8 | 17.222 | 20/6:10.995 |
| 14 | 8 | 18.154 | 20/6:10.430 |
| 15 | 7 | 18.020 | 20/6:09.761 |
| 16 | 7 | 17.744 | 20/6:08.831 |
| 17 | 8 | 26.390 | 20/6:18.182 |
| 18 | 8 | 17.700 | 20/6:16.839 |
| 19 | 9 | 19.360 | 20/6:17.384 |
| 20 | 8 | 18.883 | 20/6:17.398 |