| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.369 | 19/5:11.011 |
| 2 | 2 | 14.783 | 20/5:11.520 |
| 3 | 1 | 15.365 | 20/5:10.113 |
| 4 | 1 | 15.394 | 20/5:09.555 |
| 5 | 1 | 15.388 | 20/5:09.196 |
| 6 | 2 | 14.907 | 20/5:07.353 |
| 7 | 1 | 15.339 | 20/5:07.271 |
| 8 | 2 | 15.047 | 20/5:06.480 |
| 9 | 3 | 20.736 | 19/5:02.581 |
| 10 | 3 | 15.103 | 19/5:01.019 |
| 11 | 4 | 22.529 | 19/5:12.567 |
| 12 | 3 | 14.790 | 19/5:09.938 |
| 13 | 2 | 15.084 | 19/5:08.142 |
| 14 | 2 | 16.042 | 19/5:07.903 |
| 15 | 2 | 15.144 | 19/5:06.559 |
| 16 | 2 | 15.186 | 19/5:05.432 |
| 17 | 2 | 15.022 | 19/5:04.255 |
| 18 | 3 | 19.178 | 19/5:07.595 |
| 19 | 3 | 15.497 | 19/5:06.903 |