| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.259 | 21/6:02.439 |
| 2 | 6 | 40.837 | 13/6:17.624 |
| 3 | 6 | 17.222 | 15/6:16.590 |
| 4 | 6 | 19.801 | 16/6:20.476 |
| 5 | 5 | 17.068 | 17/6:21.436 |
| 6 | 5 | 21.275 | 17/6:18.142 |
| 7 | 5 | 16.540 | 17/6:04.291 |
| 8 | 6 | 34.233 | 16/6:08.470 |
| 9 | 7 | 19.253 | 16/6:01.756 |
| 10 | 5 | 16.010 | 17/6:13.147 |
| 11 | 5 | 35.533 | 16/6:10.954 |
| 12 | 6 | 15.398 | 16/6:00.572 |
| 13 | 6 | 16.673 | 17/6:15.441 |
| 14 | 5 | 17.510 | 17/6:09.886 |
| 15 | 5 | 16.546 | 17/6:03.979 |
| 16 | 5 | 16.759 | 18/6:20.157 |
| 17 | 5 | 16.251 | 18/6:15.001 |
| 18 | 5 | 17.764 | 18/6:11.932 |