The route time reported from GraphHopper is often wildly wrong.
Example with a simple route from 40.7644, -111.9261 to 39.0584, -114.0704:
openstreetmap.org - Car (OSRM): 363km / 3:36 hours
openstreetmap.org - Car (GraphHopper): 359km / 4:28 hours
This is the same for many routes, actually for most. Why does GraphHopper calculate so much more time than all other routing providers?
I tried contacting support about this, but they just stopped answering me. I don’t take that as a very positive sign either