| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.348 | 23/6:16.004 |
| 2 | 1 | 15.934 | 23/6:11.243 |
| 3 | 2 | 19.431 | 21/6:01.991 |
| 4 | 2 | 20.515 | 20/6:01.140 |
| 5 | 3 | 20.233 | 20/6:09.844 |
| 6 | 2 | 15.976 | 20/6:01.457 |
| 7 | 2 | 16.840 | 21/6:15.831 |
| 8 | 1 | 17.040 | 21/6:13.582 |
| 9 | 1 | 16.309 | 21/6:10.127 |
| 10 | 1 | 16.012 | 21/6:06.740 |
| 11 | 1 | 16.260 | 21/6:04.442 |
| 12 | 1 | 17.008 | 21/6:03.836 |
| 13 | 1 | 16.852 | 21/6:03.071 |
| 14 | 1 | 16.069 | 21/6:01.240 |
| 15 | 1 | 22.649 | 21/6:08.866 |
| 16 | 1 | 20.279 | 21/6:12.428 |
| 17 | 1 | 16.201 | 21/6:10.534 |
| 18 | 1 | 16.296 | 21/6:08.961 |
| 19 | 1 | 17.794 | 21/6:09.209 |
| 20 | 2 | 22.095 | 21/6:13.948 |
| 21 | 2 | 25.913 | 21/6:22.054 |