I was expecting bad hills, but they really weren't that bad. Most of them, I was able to just ride on over, albeit with some heavy breathing and reduced speed. I think I stopped twice on uphills, once on the "Goatneck Climb" section, once on a climb on that outer loop. On the Goatneck Climb, there was a shorter steeper part that i stopped halfway up, then a longer less steep part that I just rode on up. Several of the hills were fairly gradual slopes that worked great for me. Going out of Cleburne was all downhill for a couple of miles, and I dreaded the ride back in, so it was neat to find out it was not uphill back into town.
Where is the "Goatneck Climb" section? Just curious!