frankenthon_head2015 Frankenthon Registration is Open!

Mark your calendar now! The seventh annual Frankenthon Monster Marathon will take place on Saturday, October 24, 2015. The Frankenthon is a small marathon in Cedar Park, Texas, just north of Austin. The race takes place entirely inside Brushy Creek Lake Park on concrete and crushed granite trails. If you’re looking for a fast course, the most enthusiastic volunteers/support around, and some great gear, this is the race for you. Hope to see you in October!

Click here to go straight to’s secure registration site. The race will be capped at just 150 runners so grab your spot now.

2014 Results

Results for the 2014 Frankenthon can be viewed by clicking here.