Start where you are. The plan meets you there.
You don't need to be fit to start.
Track 0 is walking, nothing else. No vest, no equipment, no prior anything.
You don't need an hour.
Day 1 is ten minutes. The longest day in the whole month is forty.
You don't need anyone to notice.
Most of this happens under a jacket, on a walk you were taking anyway.
Choose where you're starting
How this tracker works
1. Pick a track. 2. Walk. 3. Come back and check the day off.
Colours: red border is today, dark tile is done, sand tile is a rest and share day, light red tile is a milestone.
Missed a day? You can still check off the last 3 days. Anything older locks.
Where is my progress stored? In this browser, on this device only. No account, no data collected. Clearing your browser will erase it.
Weekly plan & challenge rules
Week 1 — Build the Habit. Short walks. Showing up matters more than effort.
Week 2 — Add the Time. Walks get longer. Weight stays the same.
Week 3 — Add the Weight. Weight goes up, time comes down.
Week 4 — Make It Yours. Longest walk of the challenge, then settle into a pace you'd keep.
To finish: log 25 of the 30 days. They don't have to be consecutive.
Do I need a vest?
No. Track 0 is the whole 30 days with no equipment. If you finish it, you finished the challenge — same as everyone else.
If you do want to add it: most people start at 5 lb and move up after a couple of weeks. Light enough that you forget it's there by the second walk. The Zelus weighted vest comes in 5, 10 and 15 lb.
There's no rush. Plenty of people do all 30 days on Track 0 and pick this up later.
Your 30 days
Mark each day as you go. Nothing to sign up for.
Follow us on Instagram
Want the full day-by-day guide?
Posture checkpoints, how to fit the vest properly, and what to do on the days you really don't feel like it.
What's In It For You
First things first: this challenge exists to get you stronger and help a walking habit actually stick. That's the real win. Everything below is the bonus layer on top of it — and it's only for people actually doing the walk, so pick a track, start logging your days, and here's what else is in it for you along the way.
Finish 21 days, we've got a gift for you
Doesn't have to be 21 in a row — any 21 out of the 30 counts. Send us a screenshot to prove it, and we'll send you a free Football Throwing Net, an $89.99 value. No strings attached. Already finished and missed the popup? Come find us here to claim it.
Get reposted, get seen, meet your people
Post a photo or video from your walk and tag @Zelus. Get reposted and that's your face (or your dog, or your favorite trail) in front of our whole audience — real followers, real exposure. It's also just an easy way to find other people doing the same 30 days, so you've got someone to compare notes with.
Every Wednesday, we pick winners
Drop a comment on one of our photos or videos, or post your own walk and tag @Zelus — both get you entered for a surprise gift.
Become a Zelus Ambassador
This one's different from the stuff above — it's an actual title, not a raffle entry. Send us real photos, video, or how it's going at Day 7, Day 21, or Day 30. Get picked, and you become an official Zelus Ambassador: your own feature page to point people to, reposts from us that send traffic straight to your account, free early access to new gear before it's available to anyone else, and a spot in our affiliate program — earn great commissions just for sharing what you already love.
This is a Zelus Fitness promotion and is not sponsored, endorsed, or administered by Instagram or Meta. No purchase is necessary to participate in or win any part of this promotion. Rewards are limited, subject to verification, and Zelus may modify, pause, or end any part of this promotion at any time. Limit one finisher reward per person. Ambassador selections and weekly drawings are made at Zelus's sole discretion.
On your phone
Add this challenge to your home screen for one-tap check-ins.