| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 24.174 | N/A |
| 2 | 5 | 19.658 | 19/6:18.018 |
| 3 | 6 | 18.457 | 19/6:07.209 |
| 4 | 4 | 17.103 | 20/6:13.888 |
| 5 | 4 | 17.758 | 20/6:10.081 |
| 6 | 3 | 19.773 | 20/6:16.620 |
| 7 | 3 | 18.337 | 20/6:15.946 |
| 8 | 3 | 19.044 | 20/6:17.384 |
| 9 | 3 | 17.575 | 20/6:14.973 |
| 10 | 3 | 18.268 | 20/6:14.561 |
| 11 | 3 | 19.592 | 20/6:16.747 |
| 12 | 4 | 22.818 | 19/6:05.164 |
| 13 | 4 | 18.038 | 19/6:03.805 |
| 14 | 4 | 17.043 | 19/6:01.278 |
| 15 | 4 | 17.479 | 20/6:18.310 |
| 16 | 4 | 17.729 | 20/6:17.158 |
| 17 | 4 | 17.311 | 20/6:15.653 |
| 18 | 4 | 19.158 | 20/6:16.390 |
| 19 | 4 | 18.197 | 20/6:16.030 |
| 20 | 4 | 20.731 | 20/6:18.243 |