| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.082 | 19/5:05.558 |
| 2 | 1 | 15.538 | 19/5:00.390 |
| 3 | 1 | 16.765 | 19/5:06.438 |
| 4 | 2 | 16.375 | 19/5:07.610 |
| 5 | 2 | 16.238 | 19/5:07.792 |
| 6 | 2 | 16.933 | 19/5:10.115 |
| 7 | 2 | 16.703 | 19/5:11.149 |
| 8 | 2 | 16.632 | 19/5:11.757 |
| 9 | 2 | 21.479 | 18/5:05.490 |
| 10 | 2 | 16.230 | 18/5:04.155 |
| 11 | 2 | 15.923 | 18/5:02.560 |
| 12 | 2 | 16.163 | 18/5:01.592 |
| 13 | 2 | 16.542 | 18/5:01.296 |
| 14 | 2 | 16.520 | 18/5:01.015 |
| 15 | 2 | 16.180 | 18/5:00.364 |
| 16 | 2 | 16.643 | 18/5:00.314 |
| 17 | 2 | 16.989 | 18/5:00.637 |
| 18 | 2 | 16.011 | 19/5:16.610 |
| 19 | 2 | 15.834 | 19/5:15.780 |