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Run Faster.
Data-driven insights for every distance — 5K, 10K, half marathon, and marathon. No guesswork, just numbers.
What We Analyse
Race Performance
Finish time distributions, pacing patterns, and what separates fast from slow at every distance.
Training Insights
How much volume matters, when to taper, and what the data says about preparing for your goal time.
Benchmarks by Age & Gender
Where do you rank? Real percentile data so you can set goals that are genuinely meaningful.
Latest Articles
View all →parkrun Course Records and Statistics: The Fastest (and Hilliest) Events
Data-driven rankings of the fastest, hilliest, and most popular parkrun courses worldwide. Find the perfect course for a PB or a scenic Saturday morning.
How to Improve Your parkrun Time: What the Data Actually Shows
Data-backed strategies to get faster at parkrun. What works at each stage of your parkrun journey — from your first run to breaking the 20-minute barrier.
parkrun Age Grading Explained: What Your Score Really Means
A complete guide to parkrun age grading — how it works, what the scores mean, realistic targets by age group, and how to use it to track your true improvement.
Nike Alphafly vs Saucony Endorphin Elite: The Ultimate Marathon Super Shoe Battle
Nike Pegasus 42 vs Puma Deviate Nitro 4: Daily Trainer Face-Off
Vaporfly 3 vs Endorphin Elite: Carbon Race Shoe Comparison for Marathons
2026 & 2027 Race Calendar
140+ marathons and half marathons worldwide, each with a complete travel guide — venue details, hotel picks, transport tips, and local insights.
Browse the Race CalendarWhere Do You Actually Rank?
Enter your race time for any distance and instantly see your percentile among runners worldwide — backed by over 100 million race results.
Try the Percentile CalculatorGet a Custom Training Plan
Take a 60-second quiz, get a custom PDF training plan with paces tailored to your current fitness level. 5K, 10K, Half Marathon, or Marathon.
Get Your Custom Plan — $29.95Start With the Data
No fluff, no generic advice — just what the numbers actually show about running performance.
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