| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 20.097 | 15/5:01.455 |
| 2 | 9 | 21.720 | 15/5:13.627 |
| 3 | 7 | 16.611 | 16/5:11.616 |
| 4 | 7 | 17.310 | 16/5:02.952 |
| 5 | 5 | 16.758 | 17/5:14.486 |
| 6 | 5 | 17.391 | 17/5:11.346 |
| 7 | 5 | 16.336 | 17/5:06.541 |
| 8 | 5 | 17.006 | 17/5:04.361 |
| 9 | 5 | 17.005 | 17/5:02.664 |
| 10 | 5 | 16.784 | 17/5:00.930 |
| 11 | 5 | 16.400 | 18/5:16.502 |
| 12 | 4 | 17.194 | 18/5:15.918 |
| 13 | 4 | 16.444 | 18/5:14.385 |
| 14 | 4 | 16.560 | 18/5:13.220 |
| 15 | 4 | 17.266 | 18/5:13.058 |
| 16 | 4 | 16.785 | 18/5:12.375 |
| 17 | 4 | 17.453 | 18/5:12.048 |
| 18 | 4 | 16.858 | 18/5:11.978 |