Calculating route duration with time bands

Hi,

I have implemented my own time bands into the CustomWeighting for CalcWeight, now my weight is based on historic road speeds and not the distance / speed calculation.

Now the route has changed based on the time bands the duration of the route remains the same, is there anywhere else that I would need to change to ensure the duration of the route is respecting the new weight of the edge?

Car Routing component ^

Thanks,
Brandon