Good morning Pete.

The wiki documents that bicycle=dismount has exactly the same meaning as bicycle=no, so the tagging I used was correct. See https://wiki.openstreetmap.org/wiki/Tag:bicycle%3Ddismount

Given the equal choice between bicycle=dismount and bicycle=no for a bridge which is explicitly signposted as “cyclists dismount”, bicycle=dismount reflects the on the ground situation better. Both tags are correct though.

To reiterate: bicycle=dismount means cycling is not allowed on the pavement.

Why do you keep changing this?