We will start at the parking lot at Kaltenbach Park and walk in the area north/north-east of it. The area has very nice walk/bike paths and we will not have to cross any roads (except a couple of small ones I believe). We will go by Heather Glen Park and then by the Ballantrae Community Park and stop at Golf Club of Dublin and then turn back. Here is the path that we will follow (it is a short link) - hope the link will work fine:
It is supposed to be 5.8 miles.
If you have any comments about improving the route or the time, please let me know in comments below.