Download OpenStreetMap data for Southern California
[up]Welcome to BBBike's free download server! This server has data extracts from the OpenStreetMap project for the area Southern California (GeoJSON) in a variety of formats and styles for you to use:
Protocolbuffer (PBF) 689MGarmin OpenTopoMap (latin1) 238M
Garmin Ontrail (latin1) 66M
Garmin Openfietsmap Lite (latin1) 191M
Garmin BBBike (latin1) 229M
MB vector tiles shortbread 279M
PM vector tiles shortbread 264M
GeoParquet 1.5GB
Didn't find the area you want? Select your custom region - a rectangle or polygon up to 6000x4000km large, or 512MB file size.
[up]
Last update: Wed May 20 04:10:01 2026 UTC