| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.289 | 19/6:06.491 |
| 2 | 2 | 19.837 | 19/6:11.697 |
| 3 | 2 | 26.034 | 17/6:09.240 |
| 4 | 2 | 22.675 | 17/6:13.299 |
| 5 | 2 | 19.209 | 17/6:03.950 |
| 6 | 2 | 19.967 | 18/6:21.033 |
| 7 | 2 | 19.151 | 18/6:15.845 |
| 8 | 2 | 19.410 | 18/6:12.537 |
| 9 | 2 | 19.441 | 18/6:10.026 |
| 10 | 3 | 27.640 | 17/6:01.510 |
| 11 | 3 | 27.799 | 17/6:11.608 |
| 12 | 3 | 19.485 | 17/6:08.244 |
| 13 | 3 | 20.295 | 17/6:06.457 |
| 14 | 3 | 27.193 | 17/6:13.302 |
| 15 | 3 | 20.025 | 17/6:11.110 |
| 16 | 3 | 19.199 | 17/6:08.315 |
| 17 | 3 | 19.971 | 17/6:06.620 |