Hi BB,

I've calculated the route with Mapbox now as well and it looks like it has a weight restriction applied on the Kaya Grandi road: https://ibb.co/Zp20sL46 This is using a default profile which uses a vehicle weighing 2.5 metric tons, whereas the maximum weight on the section of road is 2 metric tons according to Mapbox.

The (max)weight property is not on this road in OpenStreetMap so I'm not sure where it's coming from.

It's possible there was a weight property applied on the road before which is difficult to see in OpenStreetMap once it's been removed. In that case it may be caused by residual caching in Mapbox and it's very well possible that it suddenly works in the future.

In any case, I think it's best to wait for a reply from Mapbox on this.

Best,
Probelnijs