Thank you for confirming.  While it's wide enough to be a shared path, I can't see any physical signs, ground markings or other information (such as the Swindon Travel Choices/Wichelstowe websites, etc.) indicating bicycles have access rights to use this path and am concerned that cyclists are going to be routed down a path they do not have legal access rights to use.  Furthermore, the type of gate at the end is not consistent with what I would expect if it was a shared path.

While I would be happy to leave the bicycle access tag in place, without any official source indicating that bicycles are permitted, I will need to remove the bicycle access tag.

Changeset:
https://www.openstreetmap.org/changeset/168805368
