Originally Posted by
BHOFM
Six level parking garage on Sundays. No cars. Twice around each level going up
and coming down is just over five miles.
+1
I used to do this when I lived in Dallas and wanted to train on "hills" (there aren't many in Dallas). Added benefit -- it was shady and cool inside. I would ride downtown, and hit 3 or 4 different garages in a row. It took me a while to get comfortable with the fact that I wasn't going to hit my head on the ceiling or the "height limit" signs. I always went very slow until I checked out each garage's layout.