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

9718 registered users

have collected 84.813.716 Cotacol points

  • john did Tienne Hinraut yesterday
  • Adrien did Mon Idée yesterday
  • Bru did Montagne Sainte-Walburge and Montagne Sainte-Walburge yesterday
  • mqxou did L'Escalette yesterday
  • Gianni did Baneberg yesterday
  • François did Côte de Gives yesterday
  • Arno did Congoberg yesterday
  • VANSCHOENWINKEL did Côte du Ry d'Oneux yesterday
  • Alister did Côte de l'observatoire yesterday
  • Preben did Fortuinberg/Kanarieberg yesterday
  • Jérôme did Rue Vieille Chera yesterday
  • Kevin did Côte du Bois de la Houppe yesterday
  • Stefan did Eikenberg yesterday
  • 🇧🇪Jürgen did Helling van Kraai yesterday
  • Bram did Smeysberg yesterday
  • Didier did Tour de Muache and Tour de Muache yesterday
  • Jari did Varentberg and Berendries yesterday
  • Nick did Kauterhof yesterday
  • Maxime did Les Quatre Pavés, La Fontaine de la Jouvence, Côte du Caillou qui bique and 5 more yesterday
  • Jonathan did Cote de Sarolay and Plattenberg yesterday

Apps

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