A Project 9 Technologies app

Plan the way up,
together.

Plan a trip with your crew — vote on stops, dates, and the route, then get one shared brief everyone can follow.

1Invite your crewFree for up to 2 friends — nothing to install.
2Decide togetherVote on the stops, the dates, and the route.
3One shared briefEveryone gets the same plan to follow.

A tarn is a small mountain lake — the destination at the top. Plan how you get there with the crew you bring.

Try it free

Free tier · Plan a trip with up to 2 friends

or

Sign up at project9tech.com

One account · TARN + HQ + every P9T app · $1/mo Founding Member

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Your trips

Where to next?

New trip

Start a new tarn.

Name it. Pick the kind of trip. We'll handle the rest with your crew.

Trip name

A short, memorable name your crew will recognize.

Trip type

Trip mode

01 One destination Single pin. Clean and fast. Best for a camp, a trailhead, or a meet-up. 02 Multi-stop route Ordered stops, voted by the crew, mapped end-to-end. Best for overlands and road trips.

You can switch later — your stops carry over.

When (rough window)

Optional. You can poll dates with the crew later.

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Account

Your gear locker.

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Project 9 Technologies library

Founding Member ($1/mo) unlocks every P9T app — present and future. Same login. One subscription.

Visit project9tech.com

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Plan the way up,together.