Compare your current marathon cycle against past races and get specific insights on what to adjust before it's too late.
Free analysis. No credit card required.
We're not another activity tracker. We turn your training data into race-day certainty.
Strava and Garmin are great for logging runs. RaceEval is built to help you race faster.
Stop guessing what's working. Get clear insights from your training data.
Compare any two training cycles instantly. Volume, pace, HR — all aligned week by week.
Know if you're on track for your goal time based on your own historical patterns.
Identify what led to your best performances and replicate those conditions.
No complex telemetry — just the insights that matter for race day.
Three simple steps to understand your training like never before.
Connect your Garmin, Strava, or upload GPX/TCX files from any device.
Choose what you want to compare against — your best race, most recent cycle, or any training block.
See side-by-side metrics, pattern detection, and race day predictions with explainable AI.
Built specifically for intermediate to advanced marathon runners who want to improve.
Know exactly what to adjust to break your personal record.
Understand how your fitness compares after time off or injury.
Make evidence-based training decisions, not guesses.
Cut 6 minutes off my marathon using this. The comparison showed I had way more consistency in my easy runs than my failed cycle.
Finally understood why I plateaued. I was overtraining — needed more recovery weeks, not more miles.
This showed me my best performances came after lower-volume, higher-quality training blocks. Changed everything.
Stop guessing if your training will get you a PB. Start knowing.
Free for your first training cycle · No credit card required