[randycupertino]

What is amusing to me is how well they work for not only meeting new friends, but for dating in general as well. I'm not single, but I've seen so many relationships develop and marriages happen via organic meetings in my tri club over the years, and attended their weddings! It's pretty cute and heartwarming. Turns out getting to know people over 8mile training runs or while on an 80mi bike ride etc fosters great foundations... for friendships as well. Even after moving across the country I have lifelong friendships with some people I used to train with 15 years ago.

Not to mention the health and athletic (and mental health!!) benefits.

[grvdrm]

Absolutely - you achieve very close alignment of interests without knowing anything about the other folks in your clubs, and then you make some really great friends and/or more!