| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.379 | 17/5:12.443 |
| 2 | 3 | 15.951 | 18/5:08.097 |
| 3 | 3 | 15.789 | 18/5:00.714 |
| 4 | 3 | 17.437 | 18/5:04.002 |
| 5 | 3 | 17.090 | 18/5:04.725 |
| 6 | 3 | 15.969 | 18/5:01.845 |
| 7 | 3 | 16.206 | 18/5:00.396 |
| 8 | 3 | 18.781 | 18/5:05.104 |
| 9 | 3 | 15.859 | 18/5:02.922 |
| 10 | 3 | 15.828 | 18/5:01.120 |
| 11 | 3 | 15.749 | 19/5:16.156 |
| 12 | 2 | 16.431 | 19/5:15.825 |
| 13 | 2 | 15.527 | 19/5:14.224 |
| 14 | 4 | 19.901 | 18/5:02.010 |
| 15 | 4 | 15.699 | 18/5:00.715 |
| 16 | 3 | 15.763 | 19/5:16.301 |
| 17 | 3 | 15.735 | 19/5:15.281 |
| 18 | 3 | 16.403 | 19/5:15.080 |
| 19 | 3 | 16.591 | 19/5:15.088 |