Cotacol Hunting

How it all started

The COTACOL is a belgian reference book about cycling uphill, made by Daniel Gobert and Jean-Pierre Legros in 1989. In it are descriptions of the thousand toughest climbs for cyclists. Each climb is described by several facts: name, a short description, height, grade, length, what state the road surface is in, average climbing time for an amateur or a professional road cyclist. The combined authors measured 1.869.800 km, rode up a height of 112.396 meters and measured nearly 30.000 data points to compose this book. Each hill has a so-called COTACOL score. This score is determined using several parameters: grade, length, road surface. A higher score means a tougher climb. More than 30 years later, some cycling & tech enthousiasts virtually got together and built apps, web sites and integrated with Strava, so that the modern cyclist can now plan rides to conquer as much Cotacols as possible and automatically flag them when integrating with Strava.

 

Hosting cotacol costs a few hundred euros per month. And while we try to keep Cotacol free for all of you to use, any help or support is welcome. This can easily be done by the click of the button, below. Sam.

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Combined achievements

9998 registered users

have collected 94.646.828 Cotacol points

  • Joris did Côte de Landelies yesterday
  • 🇧🇪 did Lamichterberg-Est yesterday
  • Gunther did Le Grinquier-Ouest yesterday
  • Olivier did Krekelenberg, La Sablière and Bruine Put yesterday
  • David did Côte du Pied Monti yesterday
  • Benoît did Côte de Landelies yesterday
  • Jasper did Tuitenberg yesterday
  • Xav did Charly-des-Bois yesterday
  • Mario did Katteberg yesterday
  • Thibault did Col de la Croix-Jubaru yesterday
  • Hendrik did Vieille Route de France and La Voie Jocquée yesterday
  • jules did Côte St-Roch and Côte d'Ozo yesterday
  • Dominique did Côte de l'Eau Rouge yesterday
  • Valerie did Col de la Croix-Jubaru yesterday
  • Andy did Vidaigneberg yesterday
  • Danny did Côte du Bois de la Houppe yesterday
  • Olivier did Côte de Loyers and Côte de Namèche yesterday
  • Florian did Thier des Trixhes, Côte de la France and Le Thier de Scry yesterday
  • Wim did Côte de Trieu yesterday
  • Wouter did Chaussée d'Ottenbourg yesterday

Apps

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