From Telluride to Denver, thousands of people cheerfully stood in lines for hours to buy legal marijuana after presenting nothing more than identification.
Marijuana activists hailed the day as a watershed in their effort to overturn anti-cannabis laws. Store owners — several of whom said the turnout exceeded even their own ambitious expectations — feared running out of supply.
Police reported no problems with the crowds, and government officials marveled at the calm.
Overall, the day went as marijuana activists had hoped it would: In the most extraordinary way possible, it was ordinary.
"I've been waiting 34 years for this moment," enthused Chrissy Robinson, who arrived at one store, Evergreen Apothecary in Denver, at 2 a.m. to be among the first in line. "I've been smoking since I was 14. No more sneaking around."
At least 37 stores across the state were fully licensed and opened to sell marijuana to anyone 21 or over for any purpose, according to official lists and Denver Post research.