| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 16.525 | 19/5:13.975 |
| 2 | 7 | 16.376 | 19/5:12.559 |
| 3 | 7 | 16.329 | 19/5:11.790 |
| 4 | 7 | 18.372 | 18/5:04.209 |
| 5 | 7 | 14.931 | 19/5:13.625 |
| 6 | 7 | 15.070 | 19/5:09.076 |
| 7 | 7 | 14.680 | 19/5:04.768 |
| 8 | 7 | 19.712 | 19/5:13.488 |
| 9 | 7 | 16.312 | 19/5:13.093 |
| 10 | 7 | 15.003 | 19/5:10.289 |
| 11 | 6 | 15.034 | 19/5:08.049 |
| 12 | 7 | 16.110 | 19/5:07.885 |
| 13 | 6 | 14.709 | 19/5:05.700 |
| 14 | 6 | 14.967 | 19/5:04.176 |
| 15 | 6 | 15.023 | 19/5:02.927 |
| 16 | 6 | 14.889 | 19/5:01.675 |
| 17 | 6 | 15.115 | 19/5:00.823 |
| 18 | 4 | 15.009 | 20/5:15.740 |
| 19 | 6 | 15.594 | 20/5:15.537 |
| 20 | 5 | 16.809 | 20/5:16.569 |