| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 23.399 | 16/6:14.384 |
| 2 | 6 | 19.598 | 17/6:05.474 |
| 3 | 3 | 19.335 | 18/6:13.992 |
| 4 | 2 | 20.125 | 18/6:11.056 |
| 5 | 4 | 23.702 | 17/6:00.941 |
| 6 | 4 | 20.707 | 18/6:20.598 |
| 7 | 4 | 21.332 | 18/6:21.081 |
| 8 | 3 | 21.854 | 17/6:01.360 |
| 9 | 3 | 18.951 | 18/6:18.006 |
| 10 | 3 | 19.476 | 18/6:15.262 |
| 11 | 3 | 20.373 | 18/6:14.485 |
| 12 | 3 | 19.619 | 18/6:12.706 |
| 13 | 3 | 22.600 | 18/6:15.329 |
| 14 | 2 | 19.379 | 18/6:13.436 |
| 15 | 2 | 19.281 | 18/6:11.677 |
| 16 | 1 | 19.152 | 18/6:09.993 |
| 17 | 1 | 19.795 | 18/6:09.188 |
| 18 | 3 | 24.367 | 18/6:13.045 |