| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.246 | 20/5:04.920 |
| 2 | 3 | 16.375 | 19/5:00.400 |
| 3 | 3 | 15.240 | 20/5:12.407 |
| 4 | 2 | 15.477 | 20/5:11.690 |
| 5 | 2 | 14.488 | 20/5:07.304 |
| 6 | 3 | 15.766 | 20/5:08.640 |
| 7 | 3 | 14.709 | 20/5:06.574 |
| 8 | 3 | 15.955 | 20/5:08.140 |
| 9 | 3 | 14.536 | 20/5:06.204 |
| 10 | 3 | 14.210 | 20/5:04.004 |
| 11 | 3 | 15.994 | 20/5:05.447 |
| 12 | 3 | 15.094 | 20/5:05.150 |
| 13 | 3 | 15.841 | 20/5:06.048 |
| 14 | 3 | 14.510 | 20/5:04.916 |
| 15 | 3 | 14.911 | 20/5:04.469 |
| 16 | 3 | 15.966 | 20/5:05.398 |
| 17 | 3 | 15.367 | 20/5:05.512 |
| 18 | 3 | 15.495 | 20/5:05.756 |
| 19 | 3 | 14.599 | 20/5:05.031 |
| 20 | 3 | 15.417 | 20/5:05.196 |