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Ian Campbell | June 25, 2026
On November 13, 2025, ChronoTrack president Mike Milici sent an email announcing that Chronotrack will officially retire its Registration Software on March 31, 2026. This means that race directors and timers who relied on CT’s all-in-one ecosystem will be forced to make a change.
If you’re a race director or timer who built your operations around ChronoTrack hardware and its registration platform, you’re now facing a decision:Where do you go next — and what platform understands the needs of small and mid-sized races?
A lot of races are being pointed toward Let’s Do This, which is a rapidly growing company that has raised $80 million from Venture Capitalists. The Company has an impressive global footprint in big marathons and mass-participation endurance events. But it’s optimized for a different type of race— massive marathons with 10,000+ runners that attract tourists from around the globe to their destination events.
For community races (5Ks, charity walks, school events, fun runs) and for timers who depend on ChronoTrack hardware, that’s not always the best fit.
If you’re preparing for your next community event, here’s a helpful guide on how to organize a 5K race.
And that’s where Run The Day comes in.
If you’re looking for an alternative to ChronoTrack registration that fits community events, works seamlessly with CT timing hardware, and was built by race timers — we exist, and we’ve been here for a long time.
Run The Day has been around since 2003.
We’re a Philly-based team of timers, engineers, and race-day logistics professionals who have spent more than 20 years working with events across the country.
We didn’t build our registration platform in a vacuum. Coming out of the COVID pandemic, we built a next generation registration and fundraising platform that was informed by our 20+ years of learnings from our on the ground experience with races.
We built it the same way that timers operate on race day:
Our platform is focused on serving races up to ~5,000 participants — the exact segment that ChronoTrack Registration historically served well.
If you’re a ChronoTrack race or a timer who uses ChronoTrack hardware, you should know:
Run The Day is a proven alternative for registration, and we would be happy to help you transition smoothly.
Many organizers looking for the best race registration platform choose systems built specifically for small and midsize events rather than marathon-focused tools.
ChronoTrack’s decision is logical from a business standpoint — their future is clearly centered on timing hardware, innovating with RFID technology and supporting high-quality race-day infrastructure. The registration business has been challenging post-pandemic, so the Life Time Subsidiary has chosen to focus on what they’ve always excelled at historically — timing hardware.
But this creates two real pain points in the market:
You need clean exports, simple race-day flows, an easy to use bib assignment app and technology that does not break when a race director creates a coupon code for a flash sale 48 hours before race day.
You also need race timing software that integrates seamlessly with your workflow, supports accurate syncing, and doesn’t slow down volunteers on race day.
This is the vast majority of events in North America — school 5Ks, local charities, Rotary Clubs, township events, church runs, and trail races.
Their needs are wildly different from the Philadelphia Marathon with more than 30,000-runners.
And yet, most of the recommended replacement platforms are built for 30,000-runner races.
Let’s Do This (LDT) is an exciting company with many rich investors. For the right event — a large-scale marathon, a regional half marathon, a national series — they’re a great option.
But for most ChronoTrack customers, the fit isn’t perfect. Here’s why:
Their core strengths:
If you’re a community 5K raising $10K–$100K for a school, charity, or local partner — you are not where their product roadmap is focused.
Smaller races typically want:
When tools are built primarily for marketing teams or huge operations, timers become an afterthought.
Timers need:
Let’s Do This isn’t wrong — it’s just designed for a different customer.
Our philosophy is simple:
Most races have less than 5,000 runners, and those races deserve software built for them — not for mega-marathons.
Here’s how our platform aligns with ChronoTrack customers:
This is a big one.
Run The Day’s timing team uses:
We know exactly what the pressure feels like for timers on race day.
There is no guesswork. Run The Day’s platform was literally designed to reduce the anxiety that timers feel on race day.
We intentionally avoided “feature bloat.”
This approach helps keep the platform lightweight, making it ideal for anyone searching for dependable 5K race registration software that won’t overwhelm volunteers on race day.
The system:
Most importantly:
Race-day reliability is Run The Day’s core.
Everything else is secondary.
Run The Day’s leadership team includes timers who have spent countless of our weekend mornings standing at finish lines producing fast and accurate results.
That means:
It also means that when you call us, you’re talking to someone who’s been on a finish line at 5:30 AM in the rain — not someone in an office who’s never timed a race.
Run The Day is optimized for races that ChronoTrack served including:
We offer:
Whether you’re hosting an individual race or a 5K team event, the platform supports simple team creation, group fundraising, and stress-free participant management.
We have intentionally stayed focused on races with under 5,000 runners, because that’s where we believe we can have the biggest community impact on our communities.
When you work with us, you get:
When your start gun is about to fire, waiting for a help desk ticket to be answered is not an option.
Timers need real-time support.
Races need calm, experienced people when something changes at 6 AM.
We built the company around that reality.
If you’re a race that previously used ChronoTrack’s registration platform, the migration path to Run The Day is straightforward:
We’ve recently onboarded races from:
Transitioning is usually a matter of a few days — not months.
We’re the best fit for:
If your race wants personalized support, clean workflows, and a platform that stays out of your way — we’re built for you.
➡️ Tired of complicated software? See how Run The Day makes registration and check-in easy. Schedule a demo to experience simple software built for 5K races.
When a platform shuts down, there’s a risk of rushing into a migration without thinking about long-term fit.
If you’re a ChronoTrack race or timer, you don’t have to settle for software built for a completely different category of event.
You deserve a platform built around:
That’s exactly why Run The Day exists.
If you’ve been using ChronoTrack Registration for years, this transition may feel disruptive. You had a workflow that worked, and now you’re being asked to rebuild it in an ecosystem that may not prioritize your type of event.
Here’s the good news:
You have options.
And Run The Day was built for races exactly like yours.
We’re already timing races with ChronoTrack hardware.
We already understand your requirements.
We already serve hundreds of community events.
And we’re ready to help — without forcing you into a technology platform built for massive marathons.
We’re Here for You.
If you’re a race director or timer evaluating alternatives to ChronoTrack Registration, we’d love to talk.
We can help you:
Run The Day has served races since 2003.
We understand this industry because we live it.
This change in the industry is big — but it’s also an opportunity.
Community races deserve a purpose-built platform.
Timers deserve technology that makes their workflows easier.
And the next generation of impactful events deserve technology that helps their race grow.