| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.020 | 20/6:00.400 |
| 2 | 6 | 19.865 | 20/6:18.850 |
| 3 | 6 | 20.507 | 19/6:09.816 |
| 4 | 6 | 16.823 | 20/6:16.075 |
| 5 | 6 | 18.003 | 20/6:12.872 |
| 6 | 6 | 17.819 | 20/6:10.123 |
| 7 | 6 | 17.182 | 20/6:06.340 |
| 8 | 6 | 18.720 | 20/6:07.347 |
| 9 | 6 | 19.544 | 20/6:09.962 |
| 10 | 6 | 23.546 | 19/6:01.055 |
| 11 | 6 | 20.319 | 19/6:03.328 |
| 12 | 6 | 17.675 | 19/6:01.036 |
| 13 | 7 | 21.672 | 19/6:04.939 |
| 14 | 6 | 18.819 | 19/6:04.412 |
| 15 | 6 | 18.358 | 19/6:03.371 |
| 16 | 6 | 17.808 | 19/6:01.808 |
| 17 | 6 | 17.346 | 20/6:18.854 |
| 18 | 6 | 18.071 | 20/6:17.886 |
| 19 | 6 | 18.949 | 20/6:17.943 |
| 20 | 6 | 17.104 | 20/6:16.150 |