| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.966 | 19/5:03.354 |
| 2 | 1 | 15.436 | 20/5:14.020 |
| 3 | 3 | 20.607 | 18/5:12.054 |
| 4 | 3 | 16.123 | 18/5:06.594 |
| 5 | 3 | 15.204 | 18/5:00.010 |
| 6 | 3 | 16.355 | 19/5:15.688 |
| 7 | 3 | 15.257 | 19/5:12.002 |
| 8 | 2 | 14.883 | 19/5:08.349 |
| 9 | 2 | 15.457 | 19/5:06.719 |
| 10 | 2 | 15.333 | 19/5:05.180 |
| 11 | 2 | 15.049 | 19/5:03.430 |
| 12 | 2 | 15.263 | 19/5:02.311 |
| 13 | 2 | 16.110 | 19/5:02.601 |
| 14 | 2 | 15.555 | 19/5:02.097 |
| 15 | 2 | 15.327 | 19/5:01.372 |
| 16 | 2 | 15.301 | 19/5:00.706 |
| 17 | 2 | 14.862 | 20/5:15.398 |
| 18 | 1 | 15.932 | 20/5:15.578 |
| 19 | 1 | 15.676 | 20/5:15.469 |
| 20 | 1 | 15.479 | 20/5:15.175 |