| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 33.615 | 18/10:05.070 |
| 2 | 7 | 35.507 | 18/10:22.098 |
| 3 | 8 | 33.977 | 18/10:18.594 |
| 4 | 8 | 34.009 | 18/10:16.986 |
| 5 | 8 | 33.571 | 18/10:14.444 |
| 6 | 8 | 33.371 | 18/10:12.150 |
| 7 | 9 | 40.501 | 18/10:28.845 |
| 8 | 8 | 36.991 | 18/10:33.470 |
| 9 | 8 | 34.139 | 18/10:31.362 |
| 10 | 8 | 33.961 | 18/10:29.356 |
| 11 | 8 | 34.023 | 18/10:27.815 |
| 12 | 8 | 35.859 | 18/10:29.286 |
| 13 | 8 | 34.027 | 18/10:27.994 |
| 14 | 8 | 33.520 | 18/10:26.234 |
| 15 | 7 | 33.172 | 18/10:24.292 |
| 16 | 8 | 33.830 | 18/10:23.332 |
| 17 | 8 | 33.116 | 18/10:21.730 |
| 18 | 8 | 34.351 | 18/10:21.540 |