Your All-in-One Running Companion

Free, science-based tools for runners at every level. Calculate pace, build training plans, and analyse your performance.

Weekly training tips, every Sunday. Join runners who want to improve.

RunReps Score

Turn your last race into a single number

The RunReps Score rates any race result from 0 to 1000, adjusted for your age and gender so runners of every background compare fairly. Enter one finish time and see where you stand.

  • Works from any race result
  • Adjusted for age and gender
  • Compare yourself with the pros
Calculate Your Score
01000
Everyday club runners
World records

Print your own race bibs, then race the pros

Two free tools that have nothing to do with calculating a pace.

Print at home

Racing Bib Generator

Design race numbers for a club run, charity event or kids' race. Enter a number range or upload a CSV and get the whole set as one print-ready PDF.

Make Race Bibs
Free game

Sprinter

A dice racing game where every opponent runs their real best time, from 100 m to 10,000 m. Build a deck and see how far through the bracket you get.

Play Sprinter

Top running gear picks

All gear guides →
Best GPS watch

Garmin Forerunner 265

AMOLED display, training readiness, and 13-day battery. Our top pick for most runners.

View on Amazon →
Best for long runs

ASICS Gel-Nimbus 26

800 km+ lifespan, FF Blast+ cushioning. The benchmark daily trainer for serious mileage.

View on Amazon →
Best race fuel

SiS Go Energy Gels

Isotonic - no water needed. 22g carbs per gel. The UK's most popular running gel.

View on Amazon →

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