| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.118 | 20/6:02.036 |
| 2 | 2 | 17.959 | 20/6:00.077 |
| 3 | 3 | 17.120 | 21/6:12.379 |
| 4 | 3 | 23.439 | 19/6:04.021 |
| 5 | 3 | 16.932 | 20/6:14.272 |
| 6 | 3 | 21.409 | 19/6:04.093 |
| 7 | 3 | 17.282 | 20/6:17.882 |
| 8 | 3 | 16.144 | 20/6:11.007 |
| 9 | 3 | 17.274 | 20/6:08.171 |
| 10 | 3 | 21.500 | 20/6:14.354 |
| 11 | 3 | 16.497 | 20/6:10.316 |
| 12 | 3 | 18.375 | 20/6:10.081 |
| 13 | 3 | 16.294 | 20/6:06.681 |
| 14 | 3 | 16.805 | 20/6:04.497 |
| 15 | 2 | 16.606 | 20/6:02.338 |
| 16 | 2 | 16.762 | 20/6:00.645 |
| 17 | 2 | 15.664 | 21/6:15.751 |
| 18 | 2 | 16.324 | 21/6:13.921 |
| 19 | 2 | 15.998 | 21/6:11.923 |
| 20 | 2 | 16.324 | 21/6:10.467 |
| 21 | 2 | 26.740 | 21/6:19.566 |