Download OpenStreetMap data for us/iowa
[up]Welcome to BBBike's free download server! This server has data extracts from the OpenStreetMap project for the area us/iowa (GeoJSON) in a variety of formats and styles for you to use:
Protocolbuffer (PBF) 137MGarmin Ontrail (latin1) 20M
Garmin BBBike (latin1) 68M
Garmin OpenTopoMap (latin1) 72M
Garmin Openfietsmap Lite (latin1) 73M
Mapsforge OSM 72M
MB vector tiles shortbread 124M
PM vector tiles shortbread 110M
GeoParquet 327M
Didn't find the area you want? Select your custom region - a rectangle or polygon up to 6000x4000km large, or 512MB file size.
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Last update: Wed May 20 04:10:01 2026 UTC