| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.555 | N/A |
| 2 | 4 | 19.976 | 18/6:03.147 |
| 3 | 5 | 27.624 | 16/6:20.555 |
| 4 | 5 | 19.252 | 17/6:20.099 |
| 5 | 5 | 19.091 | 17/6:07.327 |
| 6 | 4 | 18.671 | 18/6:19.242 |
| 7 | 4 | 20.840 | 18/6:19.008 |
| 8 | 4 | 19.449 | 18/6:15.462 |
| 9 | 3 | 19.226 | 18/6:12.329 |
| 10 | 2 | 19.662 | 18/6:10.715 |
| 11 | 2 | 19.523 | 18/6:09.188 |
| 12 | 2 | 21.174 | 18/6:10.491 |
| 13 | 2 | 19.637 | 18/6:09.398 |
| 14 | 3 | 25.308 | 18/6:15.890 |
| 15 | 3 | 24.005 | 18/6:19.872 |
| 16 | 3 | 19.986 | 18/6:18.768 |
| 17 | 4 | 20.717 | 18/6:18.579 |
| 18 | 4 | 19.623 | 18/6:17.319 |