| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.950 | 19/6:19.050 |
| 2 | 2 | 18.170 | 19/6:02.140 |
| 3 | 2 | 19.190 | 19/6:02.963 |
| 4 | 2 | 25.090 | 18/6:10.800 |
| 5 | 2 | 19.800 | 18/6:07.920 |
| 6 | 2 | 22.980 | 18/6:15.540 |
| 7 | 2 | 23.110 | 17/6:00.133 |
| 8 | 3 | 23.130 | 17/6:04.268 |
| 9 | 3 | 29.290 | 17/6:19.119 |
| 10 | 3 | 19.380 | 17/6:14.153 |
| 11 | 2 | 19.190 | 17/6:09.796 |
| 12 | 3 | 20.060 | 17/6:07.398 |
| 13 | 3 | 21.110 | 17/6:06.742 |
| 14 | 3 | 18.840 | 17/6:03.424 |
| 15 | 2 | 20.410 | 17/6:02.327 |
| 16 | 2 | 19.420 | 17/6:00.315 |
| 17 | 2 | 19.450 | 18/6:19.662 |
| 18 | 2 | 20.240 | 18/6:18.810 |