ABRP does not respect seasonal closures
ABPR fährt in der Schweiz über im Winter geschlossenen Pässe
Meine Planung führt über den Pass statt via Autoverlad
https://abetterrouteplanner.com/?plan_uuid=be807c7f-c5cc-46f2-88b1-8b4375732616
ABPR fährt in der Schweiz über im Winter geschlossenen Pässe
Meine Planung führt über den Pass statt via Autoverlad
https://abetterrouteplanner.com/?plan_uuid=be807c7f-c5cc-46f2-88b1-8b4375732616
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Comments15
Feb 11, 2025
PinnedHi all,
This issue has now been addressed, and we now suggest avoiding closed roads.
Katya S.
Jan 13, 2025
PinnedHi everyone,
This is caused by a bug within the routing engine we use currently, thus nothing we can have corrected within ABRP. My colleague has submitted a PR to them which can be tracked here;
https://github.com/valhalla/valhalla/pull/5048
Hopefully this change can be merged and the issue corrected soon.
Katya S.
Jan 2, 2025
Hi @Ben Sukys,
Which part of the plan is tagged as closed for the season?
Ben Sukys
Jan 7, 2025
@Katya Skog Here is an example of how it is tagged on OSM. It appears to be tagged correctly as a seasonal road. The second image is a screenshot that shows which areas are closed during the winter due to snow.
Ben Sukys
Jan 7, 2025
Also I tried changing the vehicle (previous was Chevy Bolt EV, changed to Polestar 2) and it no longer routed over the closed road, but gave a very odd itinerary:
https://abetterrouteplanner.com/?plan_uuid=c38fbd62-29b7-40dc-86fe-4e4ecb3c2055
If I manually add a stop along the way, it will route correctly.
Christoph Meier
Jan 8, 2025
https://alpen-paesse.ch hier findet man die Sperrungen.
Katya S.
Jan 9, 2025
Hi @Christoph Meier,
The plan you linked starts from ‘my position’ since we’re not in the same location as you, could you provide a link to a plan that starts from a regular address or dropped pin instead?
Christoph Meier
Jan 9, 2025
The startong point is “Im Chrumbacher 23, 5406 Rütihof “
Sorry
Katya S.
Jan 9, 2025
Is this the incorrect routing you’re seeing?
Christoph Meier
Jan 9, 2025
Yes, that ist correct
Katya S.
Jan 10, 2025
Ok, and approximately where on the map is the pass that is closed for the season? What is it called?
Frank
Mar 28, 2025
Great, now I can no longer plan routes over the passes in winter while preparing for my summer vacation. This is particularly annoying because, with ABRP, I can use waypoints to avoid closed roads. However, I have no way to plan a route over currently closed roads—even for future trips when those roads will be open again.
A classic case of a so-called "improvement" that actually makes things worse.
Christoph Meier
Jan 11
Leider ist es immer noch falsch
Gruss Christoph