| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.047 | 18/6:00.846 |
| 2 | 3 | 20.188 | 18/6:02.115 |
| 3 | 4 | 26.380 | 17/6:17.485 |
| 4 | 4 | 23.926 | 16/6:02.164 |
| 5 | 4 | 19.932 | 17/6:15.608 |
| 6 | 4 | 20.691 | 17/6:11.631 |
| 7 | 3 | 18.971 | 17/6:04.614 |
| 8 | 3 | 19.316 | 17/6:00.083 |
| 9 | 3 | 19.704 | 18/6:18.310 |
| 10 | 5 | 23.270 | 17/6:01.123 |
| 11 | 4 | 21.305 | 17/6:01.219 |
| 12 | 3 | 23.743 | 17/6:04.753 |
| 13 | 3 | 23.996 | 17/6:08.075 |
| 14 | 3 | 21.279 | 17/6:07.623 |
| 15 | 5 | 27.913 | 17/6:14.749 |
| 16 | 5 | 21.513 | 17/6:14.185 |
| 17 | 5 | 21.525 | 17/6:13.699 |