| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.314 | 21/5:00.594 |
| 2 | 3 | 15.837 | 20/5:01.510 |
| 3 | 4 | 16.344 | 20/5:09.967 |
| 4 | 4 | 21.453 | 18/5:05.766 |
| 5 | 3 | 15.439 | 18/5:00.193 |
| 6 | 3 | 15.883 | 19/5:14.355 |
| 7 | 4 | 15.339 | 19/5:11.082 |
| 8 | 4 | 15.414 | 19/5:08.805 |
| 9 | 3 | 16.334 | 19/5:08.976 |
| 10 | 4 | 14.888 | 19/5:06.365 |
| 11 | 4 | 25.033 | 18/5:04.819 |
| 12 | 4 | 15.626 | 18/5:02.856 |
| 13 | 4 | 17.304 | 18/5:03.519 |
| 14 | 4 | 19.562 | 18/5:06.990 |
| 15 | 4 | 15.035 | 18/5:04.566 |
| 16 | 4 | 15.776 | 18/5:03.279 |
| 17 | 4 | 15.102 | 18/5:01.429 |
| 18 | 4 | 16.128 | 18/5:00.811 |