Hi

Route RD-7 is tagged with `lanes=1` all along, while it's clearly visible in imagery that it has one lane in both directions, so should be `lanes=2` as the total number of traffic lanes (see https://wiki.openstreetmap.org/wiki/Key:lanes?uselang=en).

The current tagging results in routing engines overly penalizing it and routing across routes with lower importance and longer travel time and distance, see e.g. https://map.project-osrm.org/?z=10&center=18.971883%2C-69.579163&loc=18.492094%2C-69.887813&loc=19.378850%2C-69.854532&hl=en&alt=0&srv=0

Also related: https://www.openstreetmap.org/changeset/112923807