Share Your Miles, Grow Your Donations: TikTok for Fundraising Runners

Training for a 5k, 10k, half, full, or ultra marathon, takes dedication, commitment, and countless miles on the road. For many runners, the challenge isn't just about completing the race, it's also about hitting their fundraising target. While friends and family are often happy to support a good cause, many runners struggle to expand their fundraising beyond their immediate network. That's where TikTok can make a huge difference. With millions of active users and an algorithm designed to promote engaging content, TikTok gives runners the opportunity to share their journey, build a community, and attract donations from people they may never have met.

How many people use TikTok?

TikTok has become one of the world's most popular social media platforms, attracting hundreds of millions of users across the globe. In both the United Kingdom and the United States, the app has established a massive audience and continues to play a significant role in digital culture, entertainment, and marketing. According to TikTok, the platform now has more than 30 million monthly users in the UK. This means that approximately 43% of the UK's population uses TikTok regularly, making the UK the company's largest market in Europe. The platform is particularly popular among younger audiences, but its user base has expanded significantly across all age groups in recent years. Businesses, creators, and brands increasingly use TikTok to reach British consumers through short-form video content.

In the United States, TikTok's reach is even larger. The platform reports approximately 170 million users, representing around half of the U.S. population. Despite ongoing discussions around regulation and data privacy, TikTok remains one of the most widely used social media apps in America. Its influence extends across entertainment, news, shopping, and digital marketing, making it a key platform for both consumers and businesses.

Why TikTok Works for Fundraising

People don't just donate to charities, they donate to stories. When someone follows your training journey, watches you overcome setbacks, celebrates your milestones, and sees your commitment to a cause, they're much more likely to support your fundraising efforts.

Unlike platforms where you need a large following to gain visibility, TikTok allows anyone to reach a wider audience through engaging content. A single video documenting your marathon training could be viewed by thousands of people, helping raise awareness for both your challenge and your chosen charity.

Join the RunTok Community

One of the biggest opportunities for fundraising runners is becoming part of RunTok, the running community on TikTok. RunTok is filled with runners sharing:

• Training updates

• Race preparation tips

• Personal best attempts

• Injury recoveries

• Marathon experiences

• Charity fundraising journeys

By engaging with other runners, commenting on videos, and sharing your own experiences, you can build genuine connections with people who understand the challenges you're facing.

Many successful charity runners have found that support from the wider running community can be just as valuable as support from friends and family.

TikTok Features That Help Your Fundraising

Donation Stickers

You can add donation stickers directly to videos and TikTok LIVE streams. Viewers can tap the sticker and donate without hunting for a separate fundraising link.

Donation Link in Your Profile

TikTok allows eligible users to add a nonprofit fundraiser link directly to their profile. This means every visitor to your profile can see and access the fundraiser.

LIVE Fundraising

During training runs, race-day preparation, or Q&A sessions, you can go LIVE and attach a fundraiser. The combination of live interaction and donation tools can create a stronger sense of participation than a static fundraising page.

Algorithmic Reach

Unlike many platforms where posts are shown mostly to followers, TikTok's "For You" feed can expose marathon-training videos to people who don't follow you. Progress updates ("Week 1 to Week 16"), fundraising milestones, and race-day content often fit the type of authentic storytelling that performs well on TikTok.

The Essentials

Document Your Training Journey

Your fundraising campaign shouldn't start on race day. The weeks and months leading up to your event provide plenty of opportunities to create content. Share your first training run, weekly mileage updates, early morning runs, long-run challenges, fundraising milestones, new running gear, nutrition and recovery tips and the reason you're supporting your chosen charity. People enjoy following progress over time. The more invested they become in your journey, the more likely they are to donate.

Be Honest About the Tough Days

Some of the most engaging running content isn't about success, it's about struggle.

Missed a training run? Had a terrible long run? Battling injuries or self-doubt? Share it.

Authenticity performs exceptionally well on TikTok. Viewers connect with runners who are honest about both the highs and lows of training. Showing vulnerability can often create stronger engagement than posting only your best moments.

Celebrate Fundraising Milestones

As with other forms of social media,TikTok gives you the perfect platform to celebrate progress. Consider posting when you reach 25% of your target, hit £500 raised, rceive a particularly meaningful donation, reach your fundraising goal or when you decide to increase your target. Public updates create momentum and encourage others to contribute.

Make It Easy to Donate

One of the biggest mistakes runners make is assuming people know where to donate. Always include your fundraising link in your TikTok bio, a clear call-to-action in captions, mentions of your fundraising page in videos and updates reminding followers how close you are to your goal. If someone is inspired by your story, don't make them search for the donation page.

Finish line images are great for fundraising. Here Rebecca who ran for Phab celebrates with her medal

Use Race Day as a Content Opportunity

Race day often generates some of the most engaging content. Consider sharing your journey to the start line, pre-race nerves, race-day updates, finish line footage, medal celebrations and motional reflections post-race. People who have followed your training journey will want to see the outcome and many supporters make donations in the days immediately before and after the event.

Thank Your Supporters

Fundraising is about building relationships. Take time to thank donors publicly, celebrate supporters, and acknowledge everyone who has helped you along the way. Simple thank-you videos can generate strong engagement while encouraging others to get involved.

Final Thoughts

TikTok has become one of the most powerful tools available to fundraising runners. By sharing your training journey, engaging with the RunTok community, and telling your story authentically, you can reach far beyond your immediate network and attract support from people across the country and even around the world. Your fundraising success doesn't depend on being a professional runner or social media influencer. It depends on showing up consistently, sharing your journey honestly, and giving people a reason to join you on the road to race day.

The biggest fundraising lesson from TikTok and the wider RunTok community is simple: people support people. While the charity itself is important, your personal story is what captures attention. Why are you taking on this challenge? What motivates you to keep training? What does the cause mean to you? The more genuine your story, the more likely people are to connect with it.

HAVE A LISTEN TO THIS PODCAST THAT DETAILS HOW IZZY HUNTER USED TIKTOK WHEN SHE RAISED OVER £1000 DOING HER FIRST 10K.