| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.620 | 18/6:11.160 |
| 2 | 3 | 20.500 | 18/6:10.080 |
| 3 | 3 | 21.690 | 18/6:16.860 |
| 4 | 3 | 20.500 | 18/6:14.895 |
| 5 | 3 | 22.750 | 17/6:00.604 |
| 6 | 3 | 19.630 | 18/6:17.070 |
| 7 | 3 | 21.500 | 18/6:18.489 |
| 8 | 3 | 17.620 | 18/6:10.822 |
| 9 | 3 | 20.310 | 18/6:10.240 |
| 10 | 3 | 19.380 | 18/6:08.100 |
| 11 | 3 | 22.190 | 18/6:10.947 |
| 12 | 2 | 19.430 | 18/6:09.180 |
| 13 | 2 | 17.190 | 18/6:04.583 |
| 14 | 2 | 17.940 | 18/6:01.607 |
| 15 | 2 | 20.440 | 18/6:02.028 |
| 16 | 2 | 18.180 | 19/6:19.846 |
| 17 | 2 | 22.820 | 18/6:02.848 |
| 18 | 2 | 21.21 | 18/6:03.690 |