| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 12.802 | 19/4:03.238 |
| 2 | 1 | 12.878 | 19/4:03.960 |
| 3 | 2 | 12.418 | 19/4:01.287 |
| 4 | 1 | 13.156 | 19/4:03.456 |
| 5 | 2 | 16.239 | 18/4:02.975 |
| 6 | 1 | 13.732 | 18/4:03.675 |
| 7 | 1 | 11.721 | 19/4:12.282 |
| 8 | 1 | 11.882 | 19/4:08.966 |
| 9 | 1 | 11.616 | 19/4:05.826 |
| 10 | 1 | 12.601 | 19/4:05.186 |
| 11 | 1 | 13.009 | 19/4:05.366 |
| 12 | 1 | 11.882 | 19/4:03.732 |
| 13 | 1 | 14.536 | 19/4:06.228 |
| 14 | 1 | 11.732 | 19/4:04.563 |
| 15 | 1 | 12.851 | 19/4:04.536 |
| 16 | 1 | 13.253 | 19/4:04.991 |
| 17 | 1 | 13.407 | 19/4:05.564 |
| 18 | 1 | 12.624 | 19/4:05.247 |
| 19 | 1 | 13.639 | 19/4:05.978 |