| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.420 | 20/6:08.400 |
| 2 | 2 | 21.880 | 18/6:02.700 |
| 3 | 1 | 19.290 | 19/6:17.403 |
| 4 | 1 | 19.230 | 19/6:14.395 |
| 5 | 1 | 19.920 | 19/6:15.212 |
| 6 | 1 | 18.900 | 19/6:12.527 |
| 7 | 1 | 18.870 | 19/6:10.527 |
| 8 | 1 | 18.170 | 19/6:07.365 |
| 9 | 1 | 19.130 | 19/6:06.932 |
| 10 | 1 | 19.240 | 19/6:06.795 |
| 11 | 1 | 22.340 | 19/6:12.037 |
| 12 | 1 | 21.260 | 19/6:14.696 |
| 13 | 1 | 20.690 | 19/6:16.112 |
| 14 | 1 | 20.850 | 19/6:17.544 |
| 15 | 1 | 20.370 | 19/6:18.176 |
| 16 | 1 | 20.420 | 19/6:18.789 |
| 17 | 1 | 22.460 | 18/6:01.525 |
| 18 | 1 | 25.050 | 18/6:06.490 |