North Boulder Recreation Center: Your Community Hub in 80304 For 80304 residents, the North Boulder Recreation Center on Broadway is one of the most useful facilities in the neighborhood — the kind of building that quietly ends up on the weekly calendar for a lap swim before work, a kid's gymnastics class after school, …

Boulder Reservoir: The City's Lake, Northeast of North Boulder Boulder Reservoir is a 700-acre lake on the plains northeast of Boulder. The City of Boulder owns and manages it. It stores water for drinking and for farm irrigation, and it is also the city's biggest place to swim, boat and fish. From North Boulder it is …