Naming the top drinking bars in the US is not an easy feat with so many new ones popping up, but ultimately its the changes to the beer menus / taps that should help guide this area. I do not list any bars that I have not been too, and I have been many over the last 5 years. This is ultimately a list of my favorite places and ones that you can try out and see if you enjoy them too.
California
Magnolia Brewpub – San Francisco
Toronado – San Diego / San Francisco
Monks Kettle – San Francisco
Beer Revolution - Oakland / San Fran
21st Amendment - San Francisco
Churchills – Escondido/San Diego
Hamiltons – San Diego
Note there are more brewpubs in California that any other state in the US. From San Fran to San Diego, there is quality beer from a great state for beer.
Colorado
Falling Rock – Denver
Oregon
Baileys Taproom – Portland
Henrys Tavern – Portland
Horse Brass - Portland
Saravesa – Portland
New York
Blind Tiger Ale House – New York
Blue Tusk – Syracuse
Washington State
Beverage Place – Seattle
Brouwers Cafe – Seattle
Naked City – Seattle
Taphouse Grill – Seattle
Uber Tavern – Seattle