| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.970 | 19/6:00.430 |
| 2 | 2 | 19.700 | 19/6:07.365 |
| 3 | 2 | 20.800 | 19/6:16.643 |
| 4 | 2 | 20.590 | 18/6:00.270 |
| 5 | 2 | 23.580 | 18/6:13.104 |
| 6 | 2 | 20.780 | 18/6:13.260 |
| 7 | 2 | 20.910 | 18/6:13.706 |
| 8 | 2 | 27.370 | 17/6:06.988 |
| 9 | 2 | 20.170 | 17/6:04.310 |
| 10 | 2 | 19.880 | 17/6:01.675 |
| 11 | 2 | 23.840 | 17/6:05.639 |
| 12 | 2 | 20.350 | 17/6:03.998 |
| 13 | 2 | 24.680 | 17/6:08.272 |
| 14 | 2 | 22.420 | 17/6:09.191 |
| 15 | 2 | 20.220 | 17/6:07.495 |
| 16 | 2 | 24.470 | 17/6:10.526 |
| 17 | 2 | 21.21 | 17/6:09.730 |