| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.732 | 20/5:14.640 |
| 2 | 1 | 15.402 | 20/5:11.340 |
| 3 | 1 | 15.834 | 20/5:13.120 |
| 4 | 1 | 16.262 | 19/5:00.343 |
| 5 | 1 | 17.491 | 19/5:06.740 |
| 6 | 1 | 15.550 | 19/5:04.858 |
| 7 | 1 | 15.185 | 19/5:02.523 |
| 8 | 1 | 15.054 | 19/5:00.461 |
| 9 | 1 | 15.971 | 19/5:00.793 |
| 10 | 2 | 18.434 | 19/5:05.738 |
| 11 | 2 | 15.233 | 19/5:04.256 |
| 12 | 2 | 15.510 | 19/5:03.458 |
| 13 | 4 | 19.850 | 19/5:09.127 |
| 14 | 4 | 15.737 | 19/5:08.404 |
| 15 | 4 | 15.373 | 19/5:07.316 |
| 16 | 4 | 15.331 | 19/5:06.314 |
| 17 | 2 | 14.913 | 19/5:04.963 |
| 18 | 2 | 15.478 | 19/5:04.359 |
| 19 | 2 | 15.112 | 19/5:03.452 |