Tun. du Col de Tende... Cause/bug at MRA or HERE?

[Rob Verhoeff]

@Con-Hennekens If I'm not mistaken, the current offline maps you use on your phone don't include road closures either. It's entirely possible that I go a year without updating my offline maps. That would mean you're always stuck with built-in road closures. Right?

But, it's an idea that could make planning less dependent on these kinds of issues in the future. Maybe it's worth looking into...

[Con Hennekens]

@Rob-Verhoeff, The offline maps probably don't contain seasonal closures indeed. But the closure of the Tunnel du Col de Tende looks like a permanent one (until declared open by the local government). I think not being able to route through it is explicitly because it is not routeable in the base mapdata. It is not a seasonal closure. It also shows a different line pattern then the Mont Blanc tunnel for example. Sometimes you also see roads on maps that are still being built and therefore not open yet. My guess is that such things are in the base mapdata, and not in the seasonal closures.