| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.309 | 18/5:11.562 |
| 2 | 4 | 20.549 | 16/5:02.864 |
| 3 | 4 | 15.179 | 17/5:00.543 |
| 4 | 4 | 15.955 | 18/5:10.464 |
| 5 | 4 | 16.220 | 18/5:06.763 |
| 6 | 4 | 21.669 | 17/5:02.829 |
| 7 | 4 | 15.393 | 18/5:14.419 |
| 8 | 4 | 15.296 | 18/5:09.532 |
| 9 | 4 | 15.153 | 18/5:05.446 |
| 10 | 4 | 15.856 | 18/5:03.442 |
| 11 | 4 | 16.221 | 18/5:02.400 |
| 12 | 4 | 20.528 | 18/5:07.992 |
| 13 | 4 | 15.314 | 18/5:05.504 |
| 14 | 4 | 16.450 | 18/5:04.833 |
| 15 | 4 | 17.190 | 18/5:05.138 |
| 16 | 4 | 15.510 | 18/5:03.516 |
| 17 | 4 | 15.995 | 18/5:02.598 |
| 18 | 4 | 21.892 | 18/5:07.679 |