A WayBetter Company™

Winter Warmup: Indoor RunBet Motivation

Lose 4% in 4 weeks!

Winter Warmup: Indoor RunBet Motivation

Jan 14 - Feb 10/25 days left
Hosted by Referee Beth







Jan 14



We're here to motivate you to get fit in the winter months. If you join and win the Indoor RunBet, you'll earn a set of resistance bands!



Game Begins

Jan 14

Last Day to Join

Jan 27

Final Weigh-In

Feb 11 - Feb 12


Bet $35

to start

Lose 4%

in 4 weeks


Split the pot

How do you verify the weight loss?

For all official weigh-ins, you'll be prompted to submit your official starting weight. Our standard weigh-in process involves you submitting 2 photos: one of you standing on a scale in lightweight clothing (no shoes, hats, belts, watches, coats, or outerwear), and another of the scale’s readout with your weigh-in word written on a piece of paper.

What you'll need

  • A scale (preferably digital)
  • A digital camera or smartphone
  • A full-length mirror or someone to take your photo
  1. Privacy FAQ +
  2. How we prevent cheating +

Does this actually work?

Out of 744,862 DietBetters, 93.74% have lost weight during their challenges. Combined, they've lost 11,348,695 lbs and won $62,253,559. In other words...yes.

All results shown on DietBet are from actual users. Individual results may vary.

Don't take our word for it


01/16/2019 5:39AM

Quick tip to help you along your journey… regular weigh-ins can keep you on track! And as added motivation, we offer weekly Progress Prizes to DietBet Members who complete Progress Weigh-ins. Not a DietBet Member? Spend $5 to become one today for prizes, exclusive features, and added accountability.

This week's prize is a set of Bowflex SelectTech 552 Adjustable Dumbbells with a stand. These are perfect for getting a full workout in a small space—ideal for any house or apartment! We're giving away 11 of these sets, and each has a value of over $430.

Just be sure to submit a Progress Weigh-in by midnight PST tonight to be entered. If you’ve already submitted a Progress Weigh-in this week (you’ll likely have noticed a greyed-out button) you’re good to go. If you’re unclear about your status, your Membership Page will say “Entered to win” if you’re set.

Progress Weigh-ins and Progress Prizes are weekly Member-only features that reward you for keeping yourself accountable. If you're not a Member, you can become one at any time. Not a U.S. resident? We’ll provide the cash value of the prize. Have more questions about membership? Check out the FAQ here!


Referee Beth

01/15/2019 12:00AM
  • Welcome to the first official day!

    Let's rock this challenge!
Michie accepted the challenge.
01/14/2019 11:39PM
The pot is now $210


01/14/2019 12:15AM
The game has begun! Lose 4% by your final weigh-in, and you'll be a winner.

Remember that you can weigh in unofficially as often as you like before then - it'll help you stay accountable. (And don't be distracted if anyone appears to have super fast weight loss. There's no bonus points for losing weight the fastest, and only official, Referee-approved weigh-ins determine who wins.)

Good luck and have fun!

Referee Beth

01/14/2019 12:00AM

Marie W. likes this photo.

Kevin L. accepted the challenge.
01/13/2019 12:38PM
The pot is now $175
Marie W. accepted the challenge.
01/13/2019 4:44AM
The pot is now $140


01/13/2019 12:11AM
Lose the weight once, get paid twice! You're allowed to play in up to 3 games at a time and organize as many as you want.

Referee Beth

01/12/2019 12:59PM
  • Welcome to the challenge everyone!

    Please feel free to introduce yourself to the group.

    My name is Beth, I live in cold and wonderful Canada and I am so excited to have you all join me!

    The weigh-in window is open- The earlier you weigh-in the longer you have to lose the weight.

    You are not required to run in order to participate in this challenge but there will be a lot of run inspiration posts!


01/12/2019 12:11AM
Invite your friends to join the game! Growing the pot makes it more fun for everyone. The player who invites the most friends each day will be named the game's Most Valuable Player, and we'll award an overall MVP once invitations can no longer be sent.

Ready to bet on yourself?