| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.652 | 19/5:16.388 |
| 2 | 2 | 15.782 | 19/5:08.123 |
| 3 | 1 | 16.015 | 19/5:06.844 |
| 4 | 1 | 15.356 | 19/5:03.074 |
| 5 | 1 | 15.711 | 19/5:02.161 |
| 6 | 2 | 18.436 | 19/5:10.181 |
| 7 | 2 | 15.115 | 19/5:06.896 |
| 8 | 1 | 15.429 | 19/5:05.178 |
| 9 | 1 | 14.990 | 19/5:02.915 |
| 10 | 1 | 15.036 | 19/5:01.192 |
| 11 | 1 | 19.739 | 19/5:07.905 |
| 12 | 1 | 15.554 | 19/5:06.874 |
| 13 | 1 | 15.166 | 19/5:05.434 |
| 14 | 1 | 16.006 | 19/5:05.339 |
| 15 | 1 | 15.101 | 19/5:04.111 |
| 16 | 1 | 16.109 | 19/5:04.234 |
| 17 | 1 | 17.930 | 19/5:06.377 |
| 18 | 1 | 18.125 | 19/5:08.488 |
| 19 | 1 | 17.476 | 19/5:09.728 |