RunInsight

Performance anxiety from too much data

You buy the cool watch. You finish your workout, open the app and get bombarded: vertical oscillation, ground contact time, estimated VO2 Max, heart rate charts that look like an electrocardiogram. Garmin Connect is a powerful tool, but for many runners it quickly becomes a wall of numbers that's hard to decode.

But at the end of the day… did you run well or not? Often this flood of data only adds confusion, especially when you're short on time and just want to know your current fitness level. You don't need a sports science degree to know if you're improving — you need a clear answer, right away.

Why more data isn't always better

Established apps like Garmin Connect are fantastic for professionals and anyone who loves analysing every single heartbeat. But for hobby runners, or anyone who wants immediate feedback after a session, they can turn into a maze. Between screens, nested menus and advanced metrics, the data that really matters — your pace and your time — gets buried under everything else.

And if you try to calculate running times or estimate your race pace outside the app, you often end up on old web calculators: pages full of pop-up ads that lock up your phone while you're still sweaty on the roadside. Not exactly the experience you expect after a good run.

The problem isn't Garmin itself. The problem is that Garmin Connect data is built for people who want to analyse everything, not for those who want to understand in three seconds whether today was better than yesterday.

The solution: what RunScore is and how it simplifies your life

That's why RunTrack was created: a lean, independent web app designed to cut through all the noise. No app store downloads, no mandatory account to get started, no intrusive banners. Open your browser, enter your latest run and get an answer immediately.

At the centre is the RunScore: not another metric to study, but a mathematical algorithm that synthesises your performance into a single score from 0 to 1000. It combines distance and pace into one number, with a VDOT-inspired approach: holding a strong pace over longer distances is worth significantly more than running fast only over 3 km.

Instead of comparing ten different charts, RunScore tells you instantly where you stand: one clear number you can track over time, compare with friends, or use as a reference to see if your training is working.

How to calculate your next race pace (Race Predictor)

Beyond RunScore, RunTrack includes the Race Predictor: a tool to forecast your times for 5K, 10K, half marathon and marathon from a single input — your latest run.

The formula isn't a simple linear multiplier. It's calibrated so it doesn't skew times if you're faster or slower than average: a runner who does 5K in 18 minutes gets different projections than someone who does 28, because performance degradation over longer distances isn't the same for everyone. In practice, enter distance and time, and you get a realistic estimate of your race pace for every competitive distance.

It's the fastest way to know if you're ready for that half marathon you've been thinking about, or to set a sensible goal for your next 10K without spending hours in spreadsheets.