Connecting People, Data and Outdoor Passions

We are bikers. We are climbers. We ski, run, hike, and revel in the mountains. But most of all, we are nerds. Big time. We design products we wish existed, then we build them, and then we use them to guide our outdoor adventures.

As part of the REI Co-op family, we’re dedicated to making websites and mobile apps that help outdoor enthusiasts connect, share information and get out into the places where they love to play.

Mountain Project logo

Beyond the Guidebook: the definitive climbing resource

MTB Project logo

The next generation of mountain bike trail maps

Hiking Project logo

Better data, better tools, better hikes

Trail Run Project logo

Inspiration and motivation to fuel your run

Powder Project logo

Backcountry, sidecountry and secret stashes

REI logo

Guide to the National Parks

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