[Tagging] Is there a good way to indicate "pushing bicycle not allowed here"?

[Dave F]

On 05/11/2019 13:11, Andy Townsend wrote:
>
> https://www.openstreetmap.org/way/65663472 (Meir Tunnel, dry even on a 
> wet Wednesday in Stoke*) bans foot and bicycle traffic, so you can 
> neither walk nor cycle through it.  A cycle router would have to 
> flat-out avoid it, whereas it may choose not to avoid a short 
> bicycle=dismount section if it saves a long detour.

Shouldn't the preceding ways also be 'no' back to the previous junction?

DaveF