■ The Official Half Marathon Trainer App
■ Official partners and the ONLY C25K (Couch to 5K) app featured on FITBIT and SAMSUNG smart watches!
■ Featured on The New York Times, Los Angeles Times, The Washington Post, The Guardian, The Huffington Post, Men's Fitness, Forbes, Mashable, Glamour Magazine, Popsugar Fitness, CBS News, NBC News, Macworld, Cosmopolitan, Lifehacker, WebMD, and many more!
From the same makers of the #1 C25K® Trainer app, Half Marathon Trainer follows the same successful recipe to create an easy simple 13.1 (21k) program. Ideal for first-time beginners and those who are new to running a half marathon. The program uses a blend of running and power walking in training and racing. You’ll soon be able to run-walk the entire half marathon.
≈ Free Trial ≈
◉ Train the first week for free!
◉ Train to complete a full 13.1 (21k) half marathon using a RUN/WALK ratio
≈ Real-Life Inspirational Transformations ≈
◎ Over 175,000 Likes and 1500 Success Photos at facebook.com/c25kfree
◎ Our community inspires one another (and inspires us!) everyday. Hear some of their amazing stories.
This proven 14 week plan is designed for beginners. The run/walk breaks help make the full marathon less grueling and reduces the overall impact and risk of injury.
Don’t think that just because walking is involved that your time will be slower or that you'll be accomplishing less. Many veteran runners have posted personal best times after switching to this run walk method! Using a ratio of running and walking will better manage your fatigue and give you the muscle resource and mental confidence to handle the later parts of the race.
Turn on our award winning music and just press start! Our audio coach will guide you through your run! It's that easy!
≈ Less is More ≈
◎ Easy to learn. Just press start!
◎ Ideal for beginners.
◎ 14 weeks total.
≈ Features ≈
◉ Proven 14 week half marathon training run-walk program (1st week free)
◉ Convenient audio coach and alerts
◉ Map your run at the end of your workout!
◉ Light and dark modes
◉ Health app integration
◉ Free iPad integration for indoor treadmills
◉ Integrated with Facebook, Twitter, and Instagram
◉ Access to our forums with thousands of veterans and newcomers starting the app. Join the community and meet other runners!
≈ NEW Zen Unlimited Pass - Try it for free! ≈
◉ Award winning music curated from top DJ's!
◉ Scientifically proven to increase motivation by 35%
◉ Unlimited access to all pro features across ALL Zen Labs Fitness running apps
◉ Unlock calories, distance, Apple watch integration, and more
◉ Full access to C25K, 10K, 13.1, and 26.2 programs
◉ 4 apps for the price of 1! One subscription, multiple apps!
Questions/comments? Email us at firstname.lastname@example.org or visit us at www.zenlabsfitness.com.
≈ Connect ≈
Zen Labs is a proud supporter of the National Breast Cancer Coalition. breastcancerdeadline2020.org
Subscription pricing and terms:
The subscription will automatically renew unless turned off in your iTunes Account Settings at least 24 hours before current period ends. You can go to your iTunes Account settings to manage your subscription and turn off auto-renew. Your iTunes Account will be charged when the purchase is confirmed. If you subscribe before your free trial ends, the rest of your free trial period will be forfeited as soon as your purchase is confirmed.
This app and any information given by it or by Zen Labs LLC are for educational purposes only. You should always consult your healthcare provider before beginning any fitness program.
C25K® is a registered trademark of Zen Labs LLC
◎ Minor bug fixes and optimization
Our community is our number one priority. We answer each and every email. Most of our updates have been suggestions from our community. Questions? Comments? Suggestions? See why our community has made us the #1 5K training app. email@example.com
Ratings and Reviews
Easy to use
Okay ... ish.
The app does exactly what it says and has been a huge help but always loses connection so my progress gets lost.
No end of times I’ve got to the ‘begin cooldown’ and feel like I’ve been going forever and look at the app and it’s closed 😡 not good after a one hour run and then to lose all progress especially for a paid app!
Half marathon app
After completing the couch to 10K which by the end was making me run 60 minutes non stop, this app doesn’t get you running for a long length of time at all, even towards the end of it. I’m not sure how you could run a half marathon from this app. Would really like to get my money back. This was the follow on app that was recommended by the couch to 10K I did so disappointed!
Data Used to Track You
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Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Usage Data
Privacy practices may vary based on, for example, the features you use or your age. Learn More
- Zen Labs LLC (CA)
- 365.2 MB
- Health & Fitness
- Requires iOS 12.1 or later.
- Requires iPadOS 12.1 or later.
- iPod touch
- Requires iOS 12.1 or later.
- Age Rating
- This app may use your location even when it isn’t open, which can decrease battery life.
- © Zen Labs Fitness
- In-App Purchases
- Zen Unlimited Pass Monthly £4.49
- Unlock Your Potential £14.49
- Zen Unlimited Pass Annual £50.99
- Unlock Workout List £0.89
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.