| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.429 | 18/5:13.722 |
| 2 | 2 | 16.775 | 18/5:07.836 |
| 3 | 2 | 16.497 | 18/5:04.206 |
| 4 | 2 | 16.245 | 18/5:01.257 |
| 5 | 2 | 16.214 | 19/5:16.008 |
| 6 | 2 | 17.800 | 18/5:02.880 |
| 7 | 2 | 16.238 | 18/5:01.366 |
| 8 | 3 | 21.839 | 18/5:12.833 |
| 9 | 3 | 15.962 | 18/5:09.998 |
| 10 | 3 | 16.409 | 18/5:08.534 |
| 11 | 3 | 16.300 | 18/5:07.159 |
| 12 | 3 | 16.762 | 18/5:06.705 |
| 13 | 3 | 16.409 | 18/5:05.832 |
| 14 | 3 | 15.914 | 18/5:04.448 |
| 15 | 3 | 16.457 | 18/5:03.900 |
| 16 | 3 | 16.594 | 18/5:03.574 |
| 17 | 3 | 15.911 | 18/5:02.564 |
| 18 | 3 | 16.409 | 18/5:02.164 |