This is a lovely countryside walk - through the woods, over the fields and along the river bank.
Some of the paths can be very muddy and uneven so don't forget the appropriate kit including your poles.
We will walk up to Ashfield where we will have our picnic lunch and then on the way back we can linger longer in Dunblane.There are toilets at the Stirling Service Station which is well signposted. I haven't used them myself but I believe it is a straightforward off and then back on to the motorway.