| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.807 | 19/6:16.333 |
| 2 | 5 | 19.212 | 19/6:10.680 |
| 3 | 4 | 18.142 | 19/6:02.020 |
| 4 | 5 | 28.676 | 17/6:04.807 |
| 5 | 5 | 21.129 | 17/6:03.684 |
| 6 | 5 | 19.052 | 18/6:18.054 |
| 7 | 5 | 19.462 | 18/6:14.091 |
| 8 | 5 | 20.053 | 18/6:12.449 |
| 9 | 5 | 21.544 | 18/6:14.154 |
| 10 | 5 | 24.480 | 18/6:20.803 |
| 11 | 5 | 20.298 | 18/6:19.399 |
| 12 | 5 | 18.655 | 18/6:15.765 |
| 13 | 5 | 20.058 | 18/6:14.633 |
| 14 | 5 | 18.842 | 18/6:12.099 |
| 15 | 5 | 18.885 | 18/6:09.954 |
| 16 | 5 | 19.989 | 18/6:09.319 |
| 17 | 5 | 18.408 | 18/6:07.086 |
| 18 | 5 | 19.155 | 18/6:05.847 |