| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.613 | N/A |
| 2 | 4 | 20.733 | 19/6:16.807 |
| 3 | 4 | 23.048 | 18/6:15.751 |
| 4 | 4 | 21.238 | 18/6:12.054 |
| 5 | 4 | 26.540 | 17/6:09.849 |
| 6 | 4 | 20.365 | 17/6:01.769 |
| 7 | 4 | 19.913 | 18/6:17.151 |
| 8 | 4 | 25.180 | 17/6:02.509 |
| 9 | 4 | 21.892 | 17/6:01.431 |
| 10 | 4 | 20.292 | 18/6:19.881 |
| 11 | 4 | 21.030 | 18/6:18.005 |
| 12 | 3 | 20.857 | 18/6:16.203 |
| 13 | 3 | 25.123 | 18/6:20.745 |
| 14 | 3 | 20.947 | 18/6:19.127 |
| 15 | 3 | 20.289 | 18/6:16.941 |
| 16 | 3 | 20.518 | 18/6:15.306 |
| 17 | 3 | 23.891 | 18/6:17.046 |
| 18 | 3 | 25.003 | 18/6:20.472 |