This is the closest, newest major gym to ASU. Five stars for that alone... but there's more!
I've been working out here for more than a year now, and I LOVE IT! Having been a member with the chain for more than 10 years and having gone to about 10 or so different locations around the country, I have to say this is my favorite location of them all, and not just for its spaciousness.
Yeah, it's one year new, so of course the equipment and amenities such as the free weights, pool and basketball court are top-of-the-line compared to other 24 Hour Fitness locations. Ellipticals and other cardio equipment are plentiful and modern.
Regarding the chain itself: it's not Crunch, Golds or any of the more fancy chains, but it is accessible to the average joe and more national -- which is important if you like to work out when you travel.
The classes are average, but the Mesa location gets MAJOR points for scoring a few appearances from local Ali Vincent (winner of The Biggest Loser) to co-teach a boot camp.
And did I mention the ASU crowd that frequents this location??