| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.060 | 19/5:05.140 |
| 2 | 3 | 17.944 | 18/5:06.036 |
| 3 | 3 | 16.378 | 18/5:02.292 |
| 4 | 3 | 15.346 | 19/5:12.208 |
| 5 | 3 | 16.594 | 19/5:12.824 |
| 6 | 3 | 15.502 | 19/5:09.776 |
| 7 | 3 | 15.430 | 19/5:07.404 |
| 8 | 3 | 15.458 | 19/5:05.691 |
| 9 | 3 | 14.909 | 19/5:03.200 |
| 10 | 3 | 15.525 | 19/5:02.377 |
| 11 | 2 | 15.652 | 19/5:01.924 |
| 12 | 2 | 15.161 | 19/5:00.768 |
| 13 | 2 | 15.471 | 19/5:00.244 |
| 14 | 2 | 15.828 | 19/5:00.279 |
| 15 | 2 | 16.419 | 19/5:01.058 |
| 16 | 2 | 15.764 | 19/5:00.961 |
| 17 | 2 | 15.262 | 19/5:00.315 |
| 18 | 2 | 15.472 | 20/5:15.750 |
| 19 | 1 | 15.077 | 20/5:15.002 |
| 20 | 2 | 24.363 | 20/5:23.615 |