Welcome, and nice blog. I just spent a few minutes browsing through and will put it on my bookmarks list.
There isn't anything I know of in Montgomery proper(I grew up there but haven't lived there in 20 years), but there are several spots within easy driving distance.
Coosa WMA is probably the closest to montgomery (I have not been):
http://www.outdooralabama.com/sites/default/files/Coosa WMA.pdf
http://alabamaforeverwild.com/landtract.aspx/coosa-wma
Tuskegee NF is about 45 minutes east - you could take hwy 80 instead of I-65 if you wanted to stay off of the interstate.
Skyway Motorway in the Talladega NF would be the best, although it would be a long day trip. The club has done that trip several times and will hopefully do it again soon when it cools down and the leaves start to change. you could head straight up 231 the entire way or head northeast at Wetumpka and Cross over Lake Martin on the way there.
https://forum.ih8mud.com/threads/th...o-on-a-trail-ride-with-me-ride-thread.455330/