| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 8.541 | N/A |
| 2 | 7 | 15.472 | 20/5:02.509 |
| 3 | 7 | 14.240 | 21/5:05.661 |
| 4 | 7 | 13.942 | 22/5:14.119 |
| 5 | 7 | 14.092 | 22/5:11.707 |
| 6 | 7 | 14.626 | 22/5:12.503 |
| 7 | 7 | 14.197 | 22/5:11.532 |
| 8 | 7 | 13.857 | 22/5:09.819 |
| 9 | 6 | 14.052 | 22/5:09.045 |
| 10 | 6 | 13.887 | 22/5:08.059 |
| 11 | 6 | 19.001 | 21/5:03.273 |
| 12 | 7 | 16.106 | 21/5:05.762 |
| 13 | 7 | 14.883 | 21/5:05.799 |
| 14 | 7 | 17.214 | 21/5:09.416 |
| 15 | 7 | 15.940 | 21/5:10.696 |
| 16 | 7 | 16.917 | 21/5:13.109 |
| 17 | 7 | 15.036 | 21/5:12.868 |
| 18 | 7 | 16.844 | 21/5:14.783 |
| 19 | 8 | 16.671 | 20/5:00.905 |
| 20 | 8 | 22.268 | 20/5:07.786 |