3 communities already tracking — join the first wave

Your CrossFit box wants
10,000 reps this month.
Give them the bar to fill.

Set a collective milestone — 1,000 miles, 10,000 reps, 500 sessions. Every member logs their work. One shared bar fills up. No leaderboards, no spreadsheets, no apps to juggle. Free for any group, forever.

Start a challenge — it's free →

Your crew already trains together. The goal is invisible.

Everyone logs their workouts in separate apps, chases individual PRs, and has no idea where the group stands. The motivation that comes from a shared mission — "we're 73% to the goal" — doesn't exist anywhere. MileStack gives your group one number to chase, together.

Leaderboards kill the vibe

Ranking your members against each other turns teammates into competitors. Your box coach doesn't need that.

The group goal lives in a spreadsheet

Someone updates it every few days. Half the crew never checks it. The momentum dies by week two.

Individual apps, no collective view

Strava shows your miles. Garmin shows theirs. Nobody sees the number that matters: how close is the whole team to the goal?

How it works

Up and running in 90 seconds.

01

Set the goal

Name your challenge. Pick your metric — miles, reps, hours, sessions. Set the target. Invite your crew via link. Free forever.

02

Everyone logs their work

Members log runs, lifts, climbs, hikes — any activity counts. Leaders verify logs. Transparent, simple, no black box.

03

One bar. One goal. Watch it fill.

Every log pushes the shared bar forward. No individual rankings. The whole crew sees the same number moving toward the finish line.

Built for the group, not the individual.

One bar. Zero leaderboards.

Everyone sees the same collective number moving. Your slowest member contributes just as meaningfully as your fastest. That's the point.

Free. No catch.

5-person running club or 500-person community — no tiers, no hidden limits, no "upgrade to see your data." It's free because groups shouldn't have to pay to stay motivated.

Your metric, your goal

Miles. Reps. Hours. Sessions. Vertical feet. If your crew does it, you can track it. Custom units, custom targets, any timeframe.

Leaders run it, members own it

Admins set the goal and verify logs. Members see every contribution. Transparent by default — no algorithm deciding what counts.

Works for any group

CrossFit Box Monthly Challenge

Goal: 50,000 reps in April
Every WOD counts. Members log after class. The coach sees the whole box moving toward the goal in real time.

Running Club — Spring Series

Goal: 1,000 miles before June 1st
20 runners. Every Tuesday run moves the bar. Nobody's left off the board.

Climbing Gym Members

Goal: 500 sends this season
Routes logged by grade. Peer-verified. One number the whole gym is chasing.

Your group is already moving.
Give them the bar to fill.

MileStack works for running clubs, CrossFit boxes, climbing crews, hiking groups, yoga studios — any team with a goal worth chasing together. Set it up in 90 seconds. Invite your crew. Watch the number climb. It's free. Always.

Start a challenge — it's free →