Restrict passing through roundabouts during peak hours

Hi guys, I am using Graphhopper for my work, thanks for developing that.
Is it possible to count the number of roads connected by a roundabout and use that count to avoid or prioritize those roundabouts, especially during peak hours, as roundabouts with a higher number of intersecting roads often have a higher traffic congestion rate during peak hours?
Thank you.

Yes, this should be possible without too much work. You would probably create a new encoded value like NumberOfRoadsAtRoundabout where you store the number of such roads. Then you can use a custom model to reduce the priority of roundabouts where this value is high.

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