| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.489 | 21/6:07.269 |
| 2 | 6 | 22.187 | 19/6:16.922 |
| 3 | 4 | 18.217 | 19/6:06.656 |
| 4 | 4 | 17.843 | 20/6:18.680 |
| 5 | 3 | 18.146 | 20/6:15.528 |
| 6 | 3 | 18.242 | 20/6:13.747 |
| 7 | 6 | 24.821 | 19/6:11.708 |
| 8 | 5 | 17.148 | 19/6:05.971 |
| 9 | 6 | 19.839 | 19/6:07.190 |
| 10 | 6 | 21.703 | 19/6:11.707 |
| 11 | 6 | 19.770 | 19/6:12.063 |
| 12 | 6 | 19.167 | 19/6:11.406 |
| 13 | 6 | 17.509 | 19/6:08.426 |
| 14 | 6 | 19.917 | 19/6:09.140 |
| 15 | 6 | 18.707 | 19/6:08.226 |
| 16 | 6 | 17.910 | 19/6:06.480 |
| 17 | 7 | 19.655 | 19/6:06.890 |
| 18 | 6 | 17.940 | 19/6:05.444 |
| 19 | 5 | 23.069 | 19/6:09.279 |