| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 9.788 | N/A |
| 2 | 5 | 20.358 | 19/6:16.232 |
| 3 | 5 | 19.781 | 19/6:11.039 |
| 4 | 5 | 19.285 | 19/6:06.332 |
| 5 | 5 | 19.209 | 19/6:03.636 |
| 6 | 5 | 20.895 | 19/6:08.088 |
| 7 | 4 | 19.542 | 19/6:06.998 |
| 8 | 4 | 19.207 | 19/6:05.357 |
| 9 | 4 | 18.951 | 19/6:03.551 |
| 10 | 3 | 19.229 | 19/6:02.702 |
| 11 | 3 | 18.950 | 19/6:01.520 |
| 12 | 3 | 19.017 | 19/6:00.663 |
| 13 | 4 | 21.702 | 19/6:03.977 |
| 14 | 4 | 19.056 | 19/6:03.116 |
| 15 | 4 | 19.779 | 19/6:03.309 |
| 16 | 4 | 18.602 | 19/6:02.063 |
| 17 | 4 | 19.478 | 19/6:01.959 |
| 18 | 4 | 21.805 | 19/6:04.330 |
| 19 | 4 | 18.529 | 19/6:03.163 |